WARNING: Spoilers if you have never watched this spin-off of Yu-Gi-Oh!. ( •̀ω•́ )σ You have been warned! s( ^ ‿ ^)-b
"Yūhi," exclaimed Yuamu.
When Yuamu opened her eyes after dueling with Phaser, she looked around her surrounding areas to see her friends as cats. They were also not ordinary cats, but they were duel monster type cats. Yuamu stopped and thought about what was happening, especially when she herself got turned into a cat wearing glasses. Seeing one of her friends, who is an alien also, going through a duel card like a door, Yuamu got the idea to try the same. Yuamu went through a few duel card doors before finally finding her twin brother, Yūhi. However, falling through, Yuamu landed on top of cat Yūhi. "Get off me," grumbled Yūhi.
"Ah," said Yuamu as she quickly got off Yūhi, "Gomen."
"You're a cat now too," stated Yūhi.
"Yūhi," said Yuamu, "You are looking for him, aren't you?"
"Ah," confirmed Yūhi, "Aitsu, a.k.a. Ōdō Yūga, should be around here somewhere."
"And Usagi," questioned Yuamu.
Yūhi blinked as he heard Yuamu's question. It wasn't long that Yūhi's friends and family found out about his reincarnated alien-turned-human girlfriend. He could still remember how he felt when Usagi transformed into her Princess Serenity persona. He was really in love with a princess, but he also had self-esteem issues when thinking about Usagi AS a princess. He knew that Usagi loves him, but he knew that there were others who were better suited for her. Yūhi sighed inwardly before smiling at Yuamu. "Don't worry about Usa-koi," said Yūhi, "She's doesn't get involved unless she has too."
"What does that mean," questioned Yuamu.
"It's something that Usa-koi has to tell you," said Yūhi, "I am not going to spill my kanojo's secrets, even if you are my twin, Yuamu."
"Alright," said Yuamu, "You really do love her."
"Of course," said Yūhi, "Though… I wonder how she could love me when she could do so much better."
"Yūhi," said Yuamu.
Before Yuamu could continue, both Yūhi and Yuamu were sucked into another duel card-like door. Both continued to travel through doors until they landed in another area that looked more ruin based. Yūhi kept on wondering who Yūga really was and couldn't pinpoint on what kind of guy he really was. He couldn't help that Yūga also reminded him a bit of his Usagi-koi. Shaking his head mentally, Yūhi tuned back to what was happening, which was Yuamu calling out Yūga's name out loud into the ruined world. He was surprised they had gotten a response within this desolated world. "Why are you in such a narrow spot," questioned Yuamu.
"While I was waiting for you guys," said Yūga, "I have gotten really used to living as a cat. Being in narrow spaces really calms you down, y'know?"
"You were waiting for us," questioned Yuamu.
"I thought you would get here faster," said Yūga as he got out of the narrow space and stretched.
Without realizing it, Yūhi was on top of Yūga and cat fighting with him. Yūhi was complaining about what Yūga's plan was, especially when on that night, Yūga told Yūhi that he was leaving things up to Yūhi. Yūhi was practically vexed at what Yūga was doing. It was as if Yūga was practically pushing his responsibilities to him. It also sounded like how Usagi's own Senshi would leave things up to her for the final battle, except with his, it was less death and more annoyance than anything else. He couldn't wait to get back in his own body and tell Usagi who this person really is. Yet, Yūhi had to wonder if this was like how Usagi's own experience was with her future before she was reincarnated here. If it was… Yūhi shook his head mentally as it was not the time to have that kind of crisis. "How could you『leave everything to me』without saying anything," shouted Yūhi, "I was worrying over that a ton, y'know! I mean, if you already knew so much, then couldn't you have just sat down and explained things before going to get carded?!"
"Sō ka," said Yūga, "Good point. Ahahaha…"
"Don't just laugh it off," shouted Yūhi.
Yūhi was getting very frustrated by this Ōdō Yūga. Was this probably how Yuamu was with him whenever he figured something out by going with the flow? Yūhi was also glad that Usagi wasn't with them because he felt like Usagi was going to figure something out by just this interaction. He was, however, shocked out of his thoughts when Yūga suggested a rush duel between him and Yūga. Yūhi, after all, accepted and was surprised that a duel disk showed up in front of him. Though, when the duel started, Yūga was the one surprised when Yūhi didn't summon a cat when he thought all of their decks only had cat-like cards, but Yūhi summoned… "Nessus: The Star Knight!"
"Eh," exclaimed Yuamu and Yūga.
"H-How can you," started Yūga in shock.
"I have no idea," said Yūhi with an inward smirk, "Demo, this is going to be interesting."
- After The Duel –
"I'm so frustrated," whined Yūga, "I was so close to winning!"
"Oh, you're frustrated," mocked Yūhi, "I thought you'd still act wise when you lost."
"How can I stay cool when I lost," whined Yūga.
Traveling through duel worlds and still dueling, Yūhi finally did a combination that WON the rush duel against Yūga. Yūhi sighed inwardly at how Yūga was acting. However, he could tell that Yūga was still a good person. Yuamu and Yūhi sweat-dropped as Yūga was still rolling around on the ground with tears coming out as Yūga whined about how he was close to winning against Yūhi. Though, the whining didn't take long to stop as another phenomenon happened after landing in another dueling world. A bright light opened up as their surroundings started to change. It was then that Yuamu touched a duel card on the ground, which then activated the door that sent the three Ōdō's to another place. "Where are we now," questioned Yuamu.
"It looks like a town," said Yūhi in surprise.
After getting sucked into a door-like duel card, the three Ōdō's landed in a somewhat future-like town. There were a lot of people around as the three Ōdō's, who were still cats, stayed to the side of the sidewalk. Yuamu and Yūhi were commenting how there were also flying robots that looked similar to what Yūga's robotic buddy was. The twins then looked at each other in surprise by that before turning to Yūga for confirmation. Yūga nodded with a cat-like smile as he said, "This is a world far, far beyond your time."
"Wait," said Yuamu, "It's the future?!"
"What do you mean future," commented Yūhi, "Going to the future shouldn't be all that surprising."
"Your tail's telling a different story," pointed out Yuamu.
"Of course, I am," shouted Yūhi, "We're in the future! And Usagi-koi is not here!"
"What does Usagi have to do with this," questioned Yuamu.
"Usagi," murmured Yūga confused.
"It's nothing," said Yūhi who tried to calm down.
Yuamu sighed as she felt that Yūhi was hiding something once more. However, she knew that if it is Usagi's secret, like with her being a reincarnated Moon Princess, then Yuamu knew Yūhi wouldn't be spilling said secret until he has permission. She was also surprised to hear Yūga wondering about Usagi as well. Did that mean Usagi wasn't even in this future if she was an alien? Did Usagi passed away in the past or was she still alive and living on the Moon in the future? As Yuamu contemplated about it, she unconsciously asked if there were any talking cats in the future. Yūga's confirmation was a no, leading to Yuamu telling them they should probably hide before being found out, but… "We've already been found out," exclaimed a surprised Yuamu.
"Ah," said Yūhi and Yūga together, "You're…!"
"Not more talking cats," muttered a 20-something year old Usagi.
"Usagi-koi," exclaimed a happy Yūhi.
"Kāchan (Mom)," exclaimed Yūga.
"Eh," questioned Yuamu and Yūhi before… "Kāchan?!"
- In Usagi's Future Household –
"I can't believe that you used the Jikū no Kagi (Space-Time Key) unconsciously," sighed out Mirai Usagi.
Once she found the three talking cats, Mirai Usagi took them back to the house that she inhabited with Mirai Yūhi and Yūga. Mirai Usagi knew that she was supposed to ascend to becoming the Moon Queen with Yūhi as her King, yet, in her heart, this was her new life. This was the life she wanted to have… a normal life where Yūga grew up to be a wonderful boy full of life. Mirai Yūhi also understood that Usagi was still not ready to become something otherworldly and respected that. Yet, it didn't stop them from discussing what kind of kingdom they would want to run during the night. "The Jikū no Kagi," questioned Yuamu.
"It is a special key that can travel through space and time," said Mirai Usagi, "I gave it to Yūga for him to use in emergencies. Yet, I guess he forgot that he had it on his person."
"Gomen, kāchan," said Yūga.
"It's not your fault," said Mirai Usagi, "Demo, did you HAVE to use it unconsciously again and bring your obasan and tōsan to the future?"
"Demo, we're cats," said Yūga, "So, it should be fine, ne?"
Mirai Usagi gave a small giggle as Yūhi was reeling from information overload. He knew that he wanted to be with Usagi for a long time, but this long? Besides, how could he be alive this long, especially if Yūga and Mirai Usagi's real ages were true? He could see Yuamu reeling from just the knowledge of Yūga being HIS son with Usagi. He, however, should have expected something like this would happen to him because Usagi, in his time, explained about how she met one of her potential daughters with her ex-fiancé, Prince Endymion, from the future. So, why not with him meeting one of his potential future sons? He could also have a daughter somewhere else for all he knew. "So, what are we going to do," questioned Yuamu.
"Well," said Mirai Usagi, "Somehow, Yūga was able to create Rush Duel in the past, but it didn't even affect what was happening in the future. I believe that Yūga actually told my past self what was happening and had her rewrite history."
"What about our memories," questioned Yūhi, "Does that mean that we're not together?"
"Oh, Yūhi," said Mirai Usagi with a sad smile, "I did not miss that self-esteem you had going on, but I assure you that my past self and you will live a long and happy life, even without memories of Rush Duels."
"W-Well," said Yūhi with a frown, "Your past self could have any other alien or good looking guy around. Why would she pick me?"
"That's what you have to ask my past self with," said Mirai Usagi.
Yūhi nodded his head before turning towards Yūga who was lazily curled around Mirai Usagi's lap, Mirai Usagi's hand petting Yūga gently. Yūhi finally understood that Yūga's annoying personality definitely came from him, and he was kind of surprised he didn't see it beforehand. Though, to be fair, this was kind of hindsight for him since he was more focused about helping Yudias before he grew up and started to date Usagi. Yūhi smiled inwardly while taking stock on what kind of house the three grew up in together. He knew that Mirai Usagi was fine with him learning a bit about the house they would live in together. "So, Yūga," said Mirai Usagi, "Are you ready to try to send you, your past tōsan, and your past obasan back?"
"Eh," questioned Yūga, "Couldn't you do that, kāchan?"
"You know your tōsan and I did not raise you to rely on our powers," chided Mirai Usagi gently, "Besides, think of this as a lesson for future lessons with us when you get back."
"Powers," questioned Yuamu who eyed Yūhi.
"Ehehe," chuckled Yūhi nervously, "Not my story to tell. Usagi has to approve first."
"Fine," said Yuamu with a sigh as she turned back to the mother-son duo.
"So, time and space will be a part of my powers," questioned Yūga in happiness.
"Possibly," said Mirai Usagi, "You know as well as I do that your powers will come when it is needed. So, maybe that's why you have been traveling to the past. Or! It could be because you had the Jikū no Kagi."
"Spoil my fun, kāchan," pouted Yūga.
"Now, now," said Yūhi, "Listen to your kāchan and… Yūhi shouts this out. Get us back to our time!"
"H-Hai," shouted Yūga.
"Yūhi," chided Yuamu, "No need to yell at your musuko (son)."
"D-Don't say that," said Yūhi, "Especially when he's almost the same age as us."
Mirai Usagi giggled as she watched the interactions between her Yūga and the twins. It would seem that Yūga found friendships in the past, but would that change things for the future? Mirai Usagi pondered at that, but in the end, if there was no change to this future, then maybe Yūga created a separate timeline. As she saw Yūga glowing a familiar garnet color, Mirai Usagi knew that Yūga would be alright as he tries to navigate his powers in the past… just like with Chibi-Usa. 'I kind of miss that little spore,' thought Mirai Usagi, 'Demo, I wouldn't trade this life for the universe itself.'
"Usa-koi," questioned a husky, yet older voice of her beloved.
"Yūhi-koi," said Mirai Usagi as she turned around just as the three cats disappeared, "How was work?"
- In Yūhi's Actual Time Period –
"Yūga is actually our… our," started Usagi who was staring at Yūhi in shock.
When his friends and he defeated Phaser, Yūhi quickly trekked to Usagi's house and rang the doorbell. Yūhi knew that Usagi was mostly home by herself, but he also knew that he has permission to come into her house from her parents of this time. Yūhi smiled as the door opened to Usagi's beautiful and teenaged face. He could tell that in the future, Usagi grew to be much more beautiful, but for now, he was going to enjoy his time with THIS Usagi. Upon entering Usagi's house, Yūhi cracked and yelled out that he met their son from the future. He could tell that he shocked Usagi before the door could even be closed. "Yeah," said Yūhi, "He's actually Aitsu."
"The guy who invented Rush Duels is our musuko," said a deadpanned Usagi.
"It could be worse," said Yūhi.
"Oh yeah," questioned Usagi.
"Yeah," said Yūhi before smirking, "It could have been that other guy Yūga was fighting against."
"I doubt that we would have produced an evil person," said Usagi.
Yūhi smiled as he finally closed the door to Usagi's house before leading her towards the couch. There, the two were cuddling with each other as they watched something Usagi had during her past life, and speaking of past lives, Yūhi was still convinced that Usagi would find another person to be with. Yet, Mirai Usagi told him to communicate with Usagi; so, maybe things were alright? Usagi, on her part, could feel Yūhi thinking and turned her head towards his. "What's wrong," questioned Usagi.
"Huh," questioned back Yūhi.
"I can practically hear you thinking, koi," said Usagi, "Now, tell me what's on your mind."
"Well," said Yūhi, "H-How can you love me? I mean, there are others that are greater than me, and I'm just… me."
"Are you afraid that I'm going to leave you," questioned Usagi gently.
"Kind of," said Yūhi, "I mean, y-you're so beautiful… inside and out. Anyone could see that you can have anyone you want. Demo, you chose…"
"You," said Usagi who gently placed both hands on Yūhi's cheeks, "I chose you. I chose you the day that we met because even with your faults, you were so full of life. You showed me how to live again. You were the only one who could also hang out with the so-called weird, melancholy kid. And! Don't even deny it since it was true. I was lost in my head before you came into my life."
"Īe," said Yūhi, "You weren't lost in your head."
"Are we thinking about the same thing," questioned Usagi in amusement, "I was practically radiating sadness because I was thinking on why I was alive while everyone else was… dead."
"Yeah," said Yūhi, "Demo, for me, I saw you as a pretty girl who looked lonely instead of sad, and with that thought, I went over to you because you needed a friend."
"Friend now lover," said Usagi with a smile.
"Yeah," said Yūhi, "Lover."
Yūhi knew that he had faults. He also knew that with the Golden Crystal in him this time, he would need to harness said powers before it can overwhelm him. Yet, for now, Yūhi was going to enjoy being with Usagi. There was still time for him to learn all that there is about the Golden Crystal. Gently taking Usagi's hands off of his face, Yūhi didn't give Usagi any time to move as he leaned up and kissed Usagi on her lips, pressing all of his love into this kiss. 'In this life and the next,' thought Yūhi, 'I'll always be there for Usagi… no matter what.'
"Aishiteru, Usa," said Yūhi.
"Aishiteru, Yūhi," said Usagi, "Now, shall we finish this movie?"
"How about we find Yūga and get to know him," questioned Yūhi.
"Awe," cooed Usagi, "Look how much of a parent you are being to your future child. It's so precious!"
"I'll show you precious," said Yūhi with a smirk before tickling Usagi on the couch they were on.
AN: I know that Yūga's future is very different than what I wrote here, but come on! Despite spoilers, you all would probably do something like this if you combine Sailor Moon and Yu-Gi-Oh! Go Rush with the future analogue too! Now, Yūga is totally Yūhi and Usagi's future child because it's Usagi! She's definitely going to use the Ginzuishō to make sure all of Yūhi's loved ones are living very long lives… like an immortal! (*•̀ᴗ•́*)و ̑̑
