A month later, Cuphead and Mugman end up in Redshore City. The reason? To see Chalice perform with Charity and Gabriel at the Crystal Tower Theater.

"We nearly died trying to get here. What made you believe that shortcut was such a great idea?" Mugman asked.

Cuphead finds Chalice backstage, doing her makeup.

"Hey, Chalice." Cuphead says, making her ruin it as she looks annoyed. She quickly fixes it and turns to see the boys behind her.

"It's you ding-dongs! How are you two doin'?" Chalice asked them.

"Good." they say.

"Shouldn't you be back home with Elder Kettle?" Chalice asked.

Cuphead and Mugman notice Chalice's ring on her left hand.

"Congrats!" Mugman says to Chalice.

Cuphead had no idea how it worked.

"What's that ring on your hand?" Cuphead asked.

"An engagement ring." Chalice says. "I'm engaged to be married to Oliver very soon. In a few months' time, possibly in September or October. You ding-dongs are going to be in my wedding party. Male bridesmaids. And Charity is my maid of honor, obviously."

Luke overhears this and looks lonely. Chalice looks over at Luke.

"You can be a male bridesmaid, too, Luke." Chalice says.

Savannah soon woke up.

"Happy birthday to me! It's May and tomorrow is Mother's Day!" Savannah says.

She heads downstairs for breakfast.

Meanwhile, Angry Luigi and Alem tuber were seen in an ice world. Angry Luigi slipped around as Alem tuber flew up laughing.

Charity was really happy for Chalice.

"We've been through a lot." she realized.

Meanwhile, Griffin woke up as today was Saturday. Tina noticed this as she calmed him down. Griffin needed to be changed.

Tina wasn't sure how to change Griffin. Lucy came in and did it.

"Morning, Griffin." Lucy says. Griffin babbles.

With Luke and Oliver, they think of their half birthday next month. They know everyone will forget it.

They start picturing that day in their minds, which ended up causing the boys to mentally break as they sobbed.

Gabriel and Charity ran in and comforted their sons.

"What happened?" Charity asked.

"They never loved us. They'll forget!" Luke screamed and sobbed.

"They won't. Is this because of Griffin? Because I'm sure they will have time for both you and him." Gabriel says.

"They'll choose him over us!" Luke hissed. "I'm not attending Griffin's birthday if he steals my spotlight." Luke says.

Meanwhile, Savannah was at her birthday party. She also had a Mother's Day gift for tomorrow.

"Where is Brandy?" Bill says.

"He couldn't make it." Savannah says.

Delta was just eating.

Meanwhile, Lucy began to bathe Griffin as she scrubbed his back. "You like bubble baths?" Lucy asked. Griffin laughs.

The next day was Mother's Day. Charity got gifts from Luke, Oliver, and Gabriel, then got a phone call from home, which was from the girls and Griffin, who just babbled. Charity felt very loved on this day.

As for Skylia, she knew the boys were adventuring, so she didn't expect much today. Emma was the only one who remembered as she crawled to Skylia and gave her a finger painting she made at daycare. Skylia smiled at this.

"Thanks, Emma." Skylia said and picked her up. "You wanna see Griffin?" She asked. Emma babbled.

(A/N: Emma talking is only at random points.)

Skylia drove Emma to see Griffin as she dropped Emma off.

Connor saw Luke and Oliver walking into a mall in Redshore City. The boys were doing some shopping, thinking of their day. They know that day won't come and they will be forgotten if it does.

They then see Connor.

"You'll forget, won't you?!" Luke hissed. He then felt madder and madder.

"No, I won't." Connor says. "Why are you two so mad?"

"Because our siblings forgot! They chose a baby over us!" Luke hissed. "And Father's Day is close."

Little did they know, all Gabriel wants that day is to see the boys be happy. Sure, the gifts are nice, but the boys' happiness is all he cares about year after year on that day.

Chrissy sighed as she looked at an image of her mom

"I'll never forgive you, father. On June 15th, I will kill you to avenge her." Chrissy says as she goes to find the twins.

"I need their help." Chrissy says.

Chrissy tries looking for them, but remembers what Bob told them to do.

"Poor Brandy and Randy. They can't even go home because they want to prove themselves. This whole Randy/Oliver beef is annoying, but I need to face Begmax with or without them. That is my destiny." Chrissy says.

Luke and Oliver had a photo shoot. They were dressed in their baseball uniform costumes and struck various poses for the cameras, all while smiling. They were then asked to do some "suggestive" poses in these uniforms of theirs.

They do just that, the photographers smiling at them.

"Looking good, boys!" The photographer says.

Soon, the photo shoot ended, and the boys left.

On Father's Day, the boys did give Gabriel gifts, and he was grateful for them. He hugs Luke and Oliver and takes them to breakfast, then to the Crystal Tower water park for the day to have father-son time with them.

Meanwhile in a whole different universe.

It was a dark night. Some kids were seen running as they entered a base as the lights came on.

"I hope this doesn't take long. After all… It's my day." A voice says

"You've said that multiple times " A young voice said, sounding annoyed. Some soldiers came as the screen revealed Aurora and the Louds with Elemental Equalizer.

"I'll end this quickly. I can't stand wasting my day." The young aggressive hero says as he leaped and kicked a bunch of soldiers.

"Leave some for us." Strong Suit says as she runs and punches a few soldiers.

Alem tuber and Aurora smirked as they punched a few more as Anti-Hybrid begins pressing buttons as a portal opens

"Goodbye, you so-called heroes. You've messed with my plans for the last time." He says as the group leaped and tackled him into the portal.

Meanwhile, it was Luke and Oliver's half birthday today, the day after Father's Day.

"Happy half-birthday!" Chalice says as she made them a Happy Half-birthday breakfast.

"What is this?" Luke asked.

It was pancakes, bacon and French toast with scrambled eggs. The boys smile and eat breakfast.

Chalice smiled. "Today's going to be a big day."

Angry Luigi and Alem tuber returned to Greendale.

"Father, we're home." Alem tuber says.

"Have you gotten stronger?" Bob asked

"Yeah, totally, Luke can't even beat me." Alem tuber bragged.

"Happy Father's Day." Angry Luigi says as Bob sighed.

The news report showed Alem tuber crashing into a jewelry store.

"Randy!" Skylia says as Alem tuber looks confused.

"It looks like us, but they're smaller." Angry Luigi says.

Meanwhile, Luke and Oliver were mad at everyone else. They were obsessed with the news story about Brandy and Randy. The two of them leave.

Lisa called them. "Happy half birthday, you two." Lisa says.

"Thanks." They said.

"Watch out, weird things could come." Lisa says.

Loud screaming was heard as a few windows crashed.

"Luke, stop it!" Oliver says

"That's not me!" Luke says before the younger Luke speeds past him.

"Nothing looks the same, I just want my day!" 3ml Luke says, annoyed and not noticing his counterpart as he was turning 10 and a half. His counterpart is thrice as annoyed and angry.

"Am I seeing double?" Oliver asked.

"I LITERALLY HATE THIS!" Luke screamed as he stomped off.

The younger Luke hissed at his older counterpart and ran off.

In Greendale, Leni was playing with Griffin.

"I hope Luke and Oliver are having a nice half birthday." Luan says.

It wasn't long before the older version of Luke tossed the younger Luke into his dimension and sealed it shut, angry. He wasn't fighting anyone on this day if he could help it.

The Louds decided to throw Luke a party. Suddenly, their alternate counterparts showed up as they all gasp.

"You're me!" The Luans say.

3ml Lori noticed they didn't have their Lincoln, Lola and Lana, Lynn or her other self and gasped, not really expecting that.

"Luke got mad and had them executed." Lucy says.

"That is super dark. We gotta treat our Luke better." 3ml Lucy says

They all get to know one another as they agree to help give Luke a nice 15 and a half birthday.

"We hope your Luke has a happy half-birthday. We gotta go." the alternate Lucy says after they finished setting up.

"After we find our Luke." Aurora says as the heroes from another dimension leave.

"I'm going to miss our new siblings." Leni says

"They're not really our siblings. Now, one of us has to get Luke." Lucy says. Luan then looks angry.

"So today is just about Luke, is it?!" Luan says.

"And Oliver! And Oliver, too…. " Lucy says, looking down as she was shaking a bit while holding Griffin.

At a nearby park, Luke and Oliver were both steaming mad.

Ronnie Anne goes to get them. "Happy half-birthday, boys." she says.

They're too angry to respond. Way too angry. The two of them storm away.

Ronnie Anne waits for them to cool off. But the boys are long gone. Luke and Oliver couldn't stand their family and their friends forgetting about them.

"Luke and Oliver hate us. I just know it." Tina says before looking at them. "So can I celebrate my half-birthday in July? My old mother used to, but I never got that chance." Tina says as everyone is long gone.

"Really?! You could have at least waited for me!" she shouts.

"It's only a matter of time before they leave or kill us or both." Lucy says.

Luke and Oliver were even further away.

Lucy used a spell to teleport in front of them. They chose to ignore everything around them at the moment.

"Luke, Oliver…" Lucy says and reads them a half-birthday poem. The two of them nod and listen to it, and then look away.

"I have a surprise, but I can't give it to you unless you both want it." Lucy says. The boys still feel hurt inside because all everyone had been caring about were the strange occurrences today and the news story about the Waterlash twins. Not about them.

Lucy gives them blindfolds and leads them to the party.

"Okay, you can look now." Lucy says. The boys lift up the blindfolds as confetti sprayed in their faces.

"Happy Half Birthday, Luke & Oliver!" Everyone says. The boys are speechless and quiet. There were decorations, gifts, toy pits, an ice cream sundae bar, and a lot of waterslides. The boys start to walk around the party. While they smiled on the outside, they were still hurt inside.

The boys soon open their gifts, still quiet. The siblings see the look on their faces.

Chalice gives them her gifts. For Luke, a High School Musical fleece-tie blanket she made for him. For Oliver, an emerald green stage jacket with his name on the back of it in gold letters.

"Luke, are you okay?" Leni asked. Luke started tearing up.

"Luke knows you haven't paid attention to him today…." Luke says.

"We were setting up your party." Leni says. "Plus I had work."

"Oh, Luke, we saw the news about you opening for Mom and Dad on their tour, you recording a Christmas album with Oliver, and how you're getting nominated." Luan says.

"Nominated for what?" Luke asked.

"Superstar Of The Year." Lucy says. Luke hissed at that.

"Luke?" Zee asked.

Luke opened more presents as he hissed even louder. "NO!" Luke shouted.

Stella gives Oliver her gift, which was a record player. Oliver smiled at this.

"Thanks!" Oliver says.

After gifts, Luan was juggling as Luke and Oliver smiled.

Later, they were excited to try out the different slides and enjoy the water park. As they approached the first slide, Oliver exclaimed, "Let's go!" and they both slid down the twisting and turning slide.

The water park had a variety of slides, including some that went in loops and others that had steep drops. Luke and Oliver tried them all and had a great time. They laughed and screamed as they went down each slide, feeling the rush of the water and the wind in their faces.

"That was fun!" Oliver says.

"Yeah, I hope this party isn't over." Luke says.

"No, it isn't." Lucy says as the boys see a buffet of their favorite food.

Luke smiled at this.

Luke and Oliver were thrilled to find out that there were piñatas for them to break later on. The colorful decorations on the piñatas caught their attention immediately. They eagerly anticipated the moment when they would get to take a swing at them.

As the party progressed, the excitement grew. Finally, it was time for Luke and Oliver to take their turns. They each grabbed a stick and took aim at the piñatas. With a few swings, the piñatas broke open and candy spilled out.

Lucy walked to be alone as Luke noticed something.

"Luce?" He asked.

"Did I really fail you every year? You're never happy. I know I screwed up." Lucy says. "I'm a horrible sister. I guess I know why I was never noticed because I'm the black sheep." Lucy says.

"Hey, Luke, what do you think of this?" Leni says as she designed some food trays saying "Happy Half-Birthday Luke and Oliver!"

The boys smile at this. "Cool!" They both say.

The boys got to eat them.

Later, Luan shows Luke and Oliver videos of their best moments.

"Now this is fun…a bit." Luke says.

"Where is Jason?" Barbara asked

"Told him to stay home. Most people think he's the reason why we lost, so he lost most of his dignity." Luke says.

After the videos, the boys go off to get fresh air before dessert time.

"This was actually a nice day. Maybe I gotta have more faith in Stella and Chalice. Too bad Haiku hates crowds. Oh, Luke, we gotta do cheerleading stuff soon." Oliver says

"Yeah, she said after cheer camp is when the tour begins." Luke says

Luke and Oliver were under the impression that their half-birthday celebration was over as the lights suddenly went out. However, to their surprise, the room lit up again as their entire family and friends appeared with two cakes with candles.

"Wow!" Luke said as everyone began to sing.

Leni records as Luke and Oliver smile and think of a wish and blow out the candles as they both wished for a better birthday.

They had Stella and Ronnie Anne feed them their cake.

"I wonder if the other us got home and I wonder what they're versions of Luke would look like " Lisa thought.

"I'm heading home after what happened. I hope I don't have to deal with adventures for a while." Alem tuber says, which was shocking, considering his personality.

The alternate counterparts were spying, happy for Luke.

"That other me is a big jerk." 3ml Alem tuber says.

"Their Luke is kinda disturbing. Our Luke is a bit more tame." 3ml Lisa says

"Yeah, I'm dead in this universe." 3ml Lincoln says.

3ml Lola and Lana hug each other in fear.

Aurora smirked, "Then let's get back to our world and find Anti-Hybrid!"

"Yeah!" The others say and head off.

That night, Lucy brought the rest of the cakes to Luke and Oliver's room so no one would finish their cakes.

"Thanks." Oliver says as Lucy leaves.

"Can't wait till our 16th birthday, which will be a whole week about us. Then two years later, on our 18th birthday, we will have a whole month about us. Then soon, everyone will celebrate Luke and Oliver's day every day. 365 days." Luke says as Oliver grins.