And She'll Love with All She Has

My Hero Academia © Kohei Horikoshi

One-Shot

Part III; I love you

Summary: A painful ending, a hopeful hello and a girl filled with so much love. [Katsuki x Fem!Izuku] [Shoto x Fem! Izuku]

Rate: T

May contain Heartbreak, cursing, angst, fluff,

Author's Note: And now to end it all with Katsuki's point of view and his reasoning for breaking up with Midoriya-chan! Please don't kill me!

"The cancer is back again, this time it's much more aggressive than usual, as well it's growing at a much faster rate than the last time."

Katsuki only stared at the doctor as he continued to spew useless information about his current situation. He knew that it would be back, there was a fifty-fifty chance when he over went chemotherapy and the surgery to remove the tumors growing inside him.

However, it didn't stop the deep anger and sadness to build in his chest. He was only twenty-five, his career as a hero over before it even flourished and he had ended a relationship he didn't want to end.

He knew if Izumi found out about the tumors, it would destroy her. He knows how bad she got after the battle between All Might and the villain All for One. How it almost destroyed her as she watched the man she considered as a father slowly become weaker as the days passed by.

When he decided to end their relationship before it grew harder to let her go (even though he didn't want to let her go), Katsuki knew he didn't want to see her smile break because of a situation she couldn't save someone from.

All Might was barely able to stay alive, laying in the hospital bed – hooked up with many machines to keep him alive, when Izumi had first made her big hit as Heroine Deku and only passed away as Classroom 1-A started to rise through the charts after few weeks of graduating.

He has seen how devastated she was when All Might pass away and he knew she wouldn't have been able to handle being in a relationship with him while he dealt with the tumors along with her relationship with All Might and their situation.

He knew he made the right call to break up with her.

Even if it cost losing her to someone else.

"She's getting married," Kirishima stated, sitting across from Katsuki as they both sat in his apartment's kitchen.

The blonde frown before he let out a deep sigh, "It was bound to happen, that half-and-half bastard didn't hesitate to get close to Izumi after we broke up," Katsuki grumbled, poking the fish on his plate.

From all his classmates, he would say that the red-head idiot was his closet friend. The one who continued to bargain in his life and discovering why he was slowly weakening when he was only sixteen and should be growing stronger instead.

Was the one who helps cover for him, so Izumi wouldn't discover that something was wrong with him as well with his classmates.

"Cancer… it's back,"

He was the one that knew how much Katsuki hates cancer that grew and once more growing inside him. It has caused many step-backs, many difficult situations that Katsuki hated to deal with, but this time, Kirishima knew that Katsuki hates how he can not fight it any longer without the whole world knowing, without Izumi finding out.

Kirishima only frowned, his eyes held no pity but sadness and helplessness. There was nothing he could do for his friend.

"Have you told your parents?"

"Not yet," Katsuki murmured, placing the chopsticks on the plate and giving up on eating altogether for the day.

His parent wasn't happy about the news, his strong and proud mother reduced into tears and anger of feeling helplessness.

His father at loss of what to do with his only son. Feeling the same as he felt when he was first kidnapped by the League of Villains.

There was no happy ending for his life and his parents knew that they would be burying their child instead of watching him become the hero he always wished to become.

It was a sad night for all three of them.

The invitation was simple. There was no bold colors or expensive paper.

It was a simple invitation to Izumi's and the half-and-half bastard's wedding, detailing the information and the set date.

He didn't cry when he was first diagnosed with cancer, didn't cry when he broke up with Izumi, didn't even cry when the doctor broke the news to him that the cancer was back.

However, he wasn't sure what he was feeling when he finished reading the invitation, Izumi's familiar handwriting printed on the bottom of the letter. Filled with much emotion like usual, her hopeful pleads with him being able to come to her wedding.

I miss my best friend, please come to my wedding. I wish for you to be part of it, Kaachan.

He wasn't sure what to do. For the first time in his miserable life, he was feeling deep loss and despair.

He steps down as a hero, claiming a medical issue for the time being. Chemotherapy is much harsher than the last time he had it. His body was breaking down at a much faster pace. He's just lucky his hair wasn't falling yet, or it would be a tall tell sign that something was most defiantly wrong with him.

He ignored the messages from most of his classmates that usually worked with him, but he especially ignores half-and-half's phone calls. He didn't want to deal millions of questions and demands for answers.

And didn't want to deal with the bastard's words and fucking being honest.

He wasn't telling her.

"Something is going on,"

"What the fuck are you talking about, you shitty bastard," Katsuki all but growls at the male.

Todoroki only stares at him, his face not changing one bit as Katsuki whips his mouth.

"There is something wrong, Kirishima knows and he's helping you hide it. The teacher knows as well because it's their duty to know, but they won't let us know because that would break confidentiality between you and them," The male states.

"So, fucking what? It's not your goddamn business,"

"No, but you do know, that Izumi still cares about you, and she will later find out," Todoroki said, "And when she finds out she'll be upset as to why you didn't let her know, even after your messy breakup."

With one more stare, the teen turned to leave, leaving an angered blond screaming in the boy's bathroom.

The ceremony was a small one, with close friends and family members. Katsuki hid behind the behind them. Avoiding any small talk with everyone and just watched closely with a scowl on his face, trying to fight nausea and fatigue.

"Kaachan?" It's the familiar voice that draws him from his inner struggles. Twisting around, he caught Izumi in her wedding dress.

It was a simple western traditional dress, showing off her shoulders. Lace going down her arms and covering her dress, and pooling behind her.

Her messy green curls were pulled into a tight bun, allowing few ringlets to fall around her face. Her makeup was very light, making her green eyes pop even more than usual, along with her freckles.

"D-Deku," He whispered before shaking his head and glaring at her, "What are you doing here, you damn nerd?"

The green hair bride didn't seem surprised by his reaction, but smile warmly at him, "I hoped Kaachan would come, so I am glad you did."

Katsuki was thrown back by her answer before he clucks his tongue, "Why the fuck would you want to invite me to your damn wedding with the half-and-half bastard?"

"Because you are still my friend… my childhood friend. You have been there in my life and I know we went our separate ways when we broke up, but you'll always be a big part in my life and I want you to continue being there.

"Why? Why the fuck do you continue spewing the same thing over and over?" He almost screamed, clenching his hands on his sides. He broke up with her, tried to make her push him away so she wouldn't become hurt when he did die.

So why does she continue to insist on them being friends?

"Plus, my dream for being number one hero hasn't changed and while I know you are dealing some stuff, you are also in the line to become the number one hero, so I won't give up fighting you for that spot!"

And that hit him hard.

"Just because you are marrying that half-and-half bastard, don't think you got the upper hand, I'LL BE THE NUMBER ONE HERO BEFORE YOU KNOW IT!"

He was breathing heavily when he finished, before feeling nausea hitting him hard. Swallowing heavily, he glanced back at Izumi, she was looking at him with a forlorn look on her face.

"You never change," she said softly, "thank you for coming, Kaachan."

He watched her smile at him before she turns around when her name was called out by Uraraka, still getting along with her since high school.

"It is your fault you broke up with her, so stop staring at her like that," Twisting around he glared at Todoroki, the bastard still looking the same with his impassive face.

"Shut it you damn bastard, its none of your business as to why I broke up with her," Katsuki growls at him.

"It is when you keep staring at Izumi like she's everything too you," Todoroki stated.

"Damn it, I don't need this right now," Katsuki stated, pushing past the man in front of him but he stopped before he left the building, "… just take care of her since I can't."

Todoroki didn't say anything but stare at the blond leave, taking in his words as he observed Bakugo's face look defeated.

"Kaachan… I love you," She whispered softly.

Katsuki looked up from his book. Sitting across from him was Izumi, her book placed down as she stared at him with her big green eyes. Her face flushes bright red as she nibbled her bottom lip.

He knew he couldn't tell her the words verbally, but he was more of action anyways. Pulling her into a deep kiss, he held her tightly against his body.

It wasn't rough, but it wasn't like their usual soft pecks they have throughout the days. The kiss was deep and filled with deep raw emotion he has for her.

Pulling away, he opened his eyes and stared at her flush face, placing his forehead against hers, he pulled her one more time into a deep kiss, pushing her down to the floor. She was his as he was hers.

He would be all her first because even if he can't say the words out loud, he wanted her to be his. And damn it, she was making it too easy for him to continue falling for her.

'I love you too.'