Disclaimer: I don't own Fate Series and My Hero Academia.
Copyrights:
Fate/Stay Night - Type Moon, My Hero Academia - Kouhei Horikoshi.
Chapter 1: A Mysterious Invader:
Few days later, All Might had a fight against the most infamous villain All for One but his true identity is exposed and everyone is shocked. After defeating All for One, All Might loses his powers and points a finger on the camera.
Toshinori: You're next!
It is shown that All Might Era is over and everyone is devastated because of that.
Sakura's tears coming out while she saw that via television and she can't believe what she saw. Then she rushes inside to the washroom and starts crying there.
Few days later after All Might Era is over, crime rates rose up and Endeavour becomes No. 1 Hero after All Might. Sakura is still depressed about All Might and she remembers her moments with him from how they met each other to calling her uncle.
Then she saw All Might action toy on the floor and picks it up. She starts crying while holding a toy.
A kid: Mom, why she is crying?
Mom: Don't look at her. Let's go.
Sakura stops crying and moves forward. Unknown to her, a mysterious creature is following her.
Mysterious creature: Nyaa?
Meanwhile, Izuku is still depressed and he still standing outside and his classmates went inside on the gates of Ground Gamma. He receives a phone call from his mentor Toshinori and he picks up the phone.
Izuku: Sensei?
Toshinori: Midoriya, are you alright?
Izuku: Hai but I'm worried about Sakura.
Toshinori: Me too. Ever since I lost my quirk, she is gone into depression. I am worried about her.
Izuku: Don't worry, I'll take care of her. After all, I'm her Senpai.
Toshinori: Listen Midoriya, you are my successor. You must train hard and utilize your quirk as fast as you can.
Izuku: I understand. I'll work hard seriously for everyone. I hope Sakura is alright.
Toshinori: I'll take care of her. Do not worry.
Then after the phone call, Izuku remembers about that.
Flashback:
Inside Hospital, Izuku went inside in order to meet his mentor but he saw Sakura crying while hugging Toshinori.
Sakura: Uncle! I was worried about you!
Toshinori: Don't worry, I'm still alive.
Sakura: But you lost your quirk. I knew that you took a lot of burden. I also know why the villains attacked you. But I'm worried about people's lives.
Toshinori: You don't need to worry about them. Pro heroes will do best to protect without me.
Sakura: I hope Senpai improve his own quirk as fast as he can.
Toshinori: Please Sakura. It's your responsibility to take care of Midoriya.
Sakura: Hai.
Then she leaves and Toshinori looks at the door as Izuku is standing and crying alone.
Toshinori: I'm counting on you, Midoriya.
Back to present:
Izuku starts crying because of that.
On the other hand, Sakura is walking on the way to Ground Gamma as she decided to continue her classes even though she is depressed. But she stops as she noticed someone hiding.
Sakura: I know you are stalking over me. No need to hide from me.
Then the pint cat mascot appears.
Nekoarc: Nyaa! You got me! I am impressed because of you, Magus.
Sakura is shocked because she knows about her identity.
Nekoarc: You are still hiding yourself from others. You are no different from us, magus girl.
Sakura is terrified and Nekoarc looks at her.
Nekoarc: Ah! I forgot to introduce myself. My name is Nekoarc. I'm also a magus just like you. Since you are a former participant of a Holy Grail War, I would love to see your performance as a magus. How about you summon a servant and fight against me?
Sakura: I refuse. I'm not interested on magic. I'm not going to participate Holy Grail War again.
Nekoarc: I never said to summon a servant for a Holy Grail War. You must summon a servant for your own protection. Heroes can't protect you from our magic. Atleast you should think about your friends including your love.
Sakura: Why?! Why would I summon a servant?! You have no idea how dangerous that grail war was! Many people lost their lives including the person I was in love with. I was devastated because of his death.
Sakura: I'm glad that I have someone who cares about me. He is the one who helped me fight against depression. He is my Senpai now and I don't want to lose him this time!
Nekoarc: I see. How will you protect yourself?
Sakura: Don't worry about me, I believe in heroes. They will protect me no matter what.
Nekoarc: All Might era is over. He is dead for everyone. Now the Magus Faction went for a murder spree. Heroes are too weak against them. They can't save you at this rate. If you wanted to protect yourself, summon a servant.
Sakura: I refuse. My Senpai is a superhero. He will protect me. He will fight against anyone for me.
Nekoarc: You are still stubborn as ever. Very well, I have no choice.
Then Nekoarc hits Sakura a spell and a heart shaped curse is shown on her neck and Sakura touches her neck as she is shocked.
Nekoarc: Now, summon a servant.
Sakura: No I won't! Like I said, I won't summon a servant again!
Disappointed, Nekoarc snaps her fingers, activating the spell and tears off Sakura's school uniform into pieces.
Sakura: NO!
Izuku noticed about her because of her scream as he realized that she is in trouble.
Izuku: Sakura!
He rushes towards the direction via his quirk.
Nekoarc: Summon a servant.
Sakura bites her own lips and sways.
Nekoarc: I understand, I'll strip you into naked this time.
But Nekoarc noticed about a green flash and Izuku appears as he is prepared his punch in order to punch her.
Izuku: Detroit Smash!
But Nekoarc is able to counter him easily by evading his punch and then stomps him.
Sakura: Senpai!
After attacked by Nekoarc, Izuku stands up and then he looks at Sakura. His face turns red because she is half-naked and then he turns away from her direction.
Izuku thinks inside: Why Sakura is stripped?! It's embarrassing!
Nekoarc: I see. Are you her boyfriend?
Izuku's face turns red as Nekoarc looks at him and she thinks inside: I see. A shy one.
She starts teasing him.
Nekoarc: Boyfriend! Boyfriend! Boyfriend! Boyfriend!
She keeps teasing him until he screams.
Izuku: S-S-STOP!
Nekoarc thinks inside: Nyaa! I would love to tease him further.
Nekoarc: Hey Magus! You didn't tell him about yourself, aren't you?
Izuku becomes serious as he is confused.
Izuku: Magus?
Then he looks at Sakura who is still biting her lips and she is terrified.
Nekoarc: That's right. That girl is from Magus Family. Matou Family. She was a former participant of 5th Holy Grail War.
Izuku: Holy Grail War?
Nekoarc: Do you know how Fuyuki City is destroyed? It wasn't a sudden disaster. It was a Holy Grail Implosion caused by a magus and the pro heroes knows about that including your favorite hero All Might.
Izuku is shocked and he looks at Sakura.
Izuku: Is that true, Sakura?
Sakura's tears coming out as she nodded slowly and starts crying.
Nekoarc: Now summon a servant. Magus.
Sakura: No! I don't want! I already lost several people's lives! I don't wanted to lose more people here again!
She looks at him as he looks at her carefully.
Sakura: Help me, Senpai.
Nekoarc: I knew it. You coward, crybaby, stubborn and selfish girl. I have no choice. Then I'll strip you naked in the front of your boyfriend.
Then Izuku smashes Nekoarc for that.
Izuku: No you don't! I'll protect her! I won't let you harm her!
Then Nekoarc counters him with her Neko punch, crashing him to the one of the factory.
Sakura: Senpai!
Then Izuku activates his quirk and fights Nekoarc. Unfortunately, Nekoarc counters him easily by jumping and stomps him to the ground again.
Nekoarc: See? Heroes are no match against Magus.
Then she comes closer to her in order to escape
Nekoarc: I'll wait for you...
Sakura is horrified because Nekoarc whispered something and then she disappears.
Izuku stands up as he looks at Sakura, who is still terrified and afraid. Embarrassed because she is half naked, Izuku is searching for a cloth in order to cover her.
Izuku: Oh no! I must find a cloth for her! Where?!
Then he looks at the blanket.
Izuku: I see! A blanket!
He picks it up and tries to cover her with it but the blanket gets burned suddenly.
Izuku: What?!
Nekoarc's voice from the heart-shaped curse comes out.
Nekoarc: It's impossible. You cannot cover her.
Sakura is crying and Izuku looks at her. Then he lends her a hand and she hugs him. His face turns red but he pats her head gently. After a hug, she walks away alone.
Izuku: Where are you going?
Sakura: I'll be alright. I'll take care of myself. Senpai, you go attend the classes and train yourself. I'll deal with Nekoarc by myself.
Izuku: I'll come with you. I won't leave you alone no matter what. All Might also cares about you. After all, you are her adopted niece.
Sakura: But what about your classes?
Izuku: It's not important. You are my Kouhai.
Izuku gives her a hand and smiles on her.
Izuku: Let's go, Sakura. Let's deal with her together.
Then both Izuku and Sakura walks together in order to find Nekoarc. He looks at her curves as his face turns red but he controls himself.
Meanwhile, other 1A Students are waiting for a teacher but Ochako noticed about Izuku as he didn't returned yet.
Ochako: Are? Where is Deku-kun?
Hanta: Midoriya?
Denki: I thought he is training with us.
Tenya: I can't believe that Midoriya skipped a training like that.
Shoto: Maybe the last incident affected him. He is All Might's true fan.
Everyone becomes sad about All Might era and Katsuki as well as he still remembers about how he got kidnapped by the villains and All Might ended up losing his powers because of him.
Toru: It's strange. Midoriya was with us before we arrived here. Where did he disappeared?
Momo: Maybe he is gone to visit Sakura.
Ochako, Denki and Minoru becomes uncomfortable and insecure.
Minoru: Seriously?! Midoriya is with Sakura?!
Momo: Ah! I was just joking!
Denki: Don't joke like that, Yaoyorozu!
Minoru: He's right!
Shoto: It is possibly true. Midoriya is Sakura's Senpai and All Might is her uncle. Midoriya is worried about her as well.
Fumikage: True. Sakura is hurt because of All Might Era. She is very close to them.
Tenya: But why Midoriya was here?
Then everyone thinks inside about Izuku and Eraserhead appears.
Eraserhead: Let's start the class, everyone.
Tenya: But!
Momo: Midoriya haven't arrived yet.
Eraserhead: Don't worry. I brought a substitute who will fill on his behalf.
Then a pink salmon haired girl surrounded with gadgets appears, surprising everyone.
Denki: Hatsume Mei!
Mei: Hai! Aizawa Sensei approached me here and I'm here as substitute student! I'm filling in on Midoriya's behalf!
Tenya: But Sensei!
Eraserhead: Don't worry about Midoriya. He is alright. You must not skip the class, understand?
Tenya: I understand, Sensei. Hatsume! Don't pull your prank this time, understand?!
Mei: Hai! Hai!
Then Hatsume Mei joins with other trainees while Katsuki is thinking about Sakura.
Eijirou: What's wrong, Bakugo?
Katsuki: Nothing, Kirishima.
Then Izuku and Sakura are hiding as they are looking at the situation.
Izuku: *Silently* That's worst. Everyone is here.
Sakura nodded and he looks at her breasts and his eyes becomes long and thinks inside: Breasts!
Izuku sways quickly as his face turns red and Sakura looks at him.
Sakura: What's wrong, Senpai?
Izuku: N-Nothing! Let's go!
Then both Izuku and Sakura are hiding together in order to avoid themselves caught by his classmates. Few students are trying to notice but they are unable to.
After avoiding themselves caught, they saw Nekoarc standing at one of the factory building's rooftop. They went inside and comforts Nekoarc.
Nekoarc: What's your answer, Magus?
Both are looking at her seriously.
To be continued…