"My daughter? Is she really my daughter?" Toshinori asked again after Aizawa told him the truth
"And I am his uncle... just do the math" Aizawa replied annoyed
"Oh... your sister and I...? I don't remember doing it with your sister... I mean is not like I haven't had you know what with other woman but All might was always busy and didn't have time to--"
"You fucked with my sister and she is the result. I don't care about your love life or sex record but MY sister had a life before becoming All might's girlfriend and her fate changed after you left her alone with a baby in her belly" Aizawa was clearly affected by it
Toshinori couldn't feel worse. If only he had knew the girl was carrying his future daughter then he would have done it differently. He had an idea of who was Aizawa's sister; he fell in love fourteen years ago and ended the relationship when the hero work tended to be a risk for the people around him. He felt responsible about it. The little girl probably didn't know anything about him being her father and the mother had to endure it alone.
"I always wanted to ask you something after I learned you were the father of 'Chibi' " Aizawa was serious. Toshinori gulped down and nodded waiting for a hit in the nuts.
"What's the deal with your quirk? I know it's a secret but... her quirk... I haven't see it before" Aizawa's expression showed a mix of emotions from curious to nervous
"My ... quirk? "
(He can't be talking about 'one for all'... she can't inherit it unless I gave it to her... ) Toshinori was confused but he decided to tell
The truth since after all, it was his daughter.
"I was born quirkless, I don't really remember my parents quirks and the one I have now was a gift from my own teacher" Toshinori confessed
"My sister's quirk is similar to mine. She nullifies any quirk just touching the user. It's kind of handy if you are raising a child but stupid if you are in a real fight... you would need to be fast and strong enough to grab your opponent. The girl's quirk is very different... I searched about it and no one in our family had it" Aizawa related as he observed the young girl playing outside with Izuku
"What is her...?" Toshinori started asking before he saw his daughter climbing a tree
"That brat! She is going to fall!" Aizawa ran to the door while Izuku had a panic attack
"I told you to watch her!" Aizawa scolded
"S-she-she is climbing ! I just took my eyes off for a second" Izuku worried noticing the girl had one hand occupied
"I'm just going to place it back in the nest! " Michiko chirped as she placed a little bird back on its nest
Toshinori almost transformed into all Might when the branch broke. His heart stopped for a seconds believing that his just discovered daughter could die in front of him.
Only Izuku's scream was heard for a moment. Aizawa blinked several times and then smiled in a way Toshinori interpreted very well: he was proud.
"I almost fall" the girl giggled as she landed on the ground
"I didn't know you could fly" Aizawa grinned obviously proud of his niece
"It's more like floating" Michiko tilted her head cutely
"A-AWESOME! Your quirk is awesome!" Izuku was holding his notebook with one hand as he searched for a pen
Toshinori and Izuku got surprised when the pen reached the green haired boy floating. Izuku thought it was similar to his mother's quirk but more advanced. He was wrong.
"Objects too? You can make them float too?" Izuku asked curious
" 'floating' it's not my quirk. My quirk was named 'physic' when I registered it long ago... I can't control it very well but for now, I can move objects, float, turn off the lights, make them brighter and break stuff with my mind. I don't have very clear what I can do and what I can't" Michiko explained as she showed her quirk again this time making little circles in the air with her finger that somehow caused Izuku's shoelaces to undo and do over and over again.
"It's AMAZING! Your quirk is so good! You are going to be an awesome heroine!" Izuku praised taking notes about the girl's quirk at full speed
"I won't" the girl replied in a low voice facing away
"Uhm?" Izuku stopped writing and payed attention to the girl's face. She seemed somehow dissatisfied with the boy's previous comment.
"Come on, you have caused enough troubles for a day... I'm taking you home" Aizawa sighed as he saw the girl ignoring him
Michiko took some step back when Aizawa tried to approach. She kept shaking her head from side to side like saying 'no'.
"I'm not taking you to YOUR home... I already called your mom, and she agreed with me when I said I could take care of you for some ti--" Aizawa got interrupted when Michiko hugged him tightly.
"I love you uncle!" The girl was climbed Aizawa just like she did with the tree earlier
Izuku smiled at the scene but he had to change his face when Aizawa gave him a bad glare. He apologized for leaving and ran to his house. Toshinori was confused about his feelings. He felt glad the girl stayed around the neighborhood since it would be easier to see her and at the same time he didn't want to see her.
(She had been doing well without me in her life... maybe she doesn't need me) The number one hero lamented
"I'm tired..." Michiko yawned and lost her balance, luckily, Aizawa caught her before she 'kissed' the ground.
"You over used your quirk before. I'm guessing that making yourself float uses a lot of energy" the annoyed uncle said
"You guessed right" the girl yawned again
Before Aizawa could complain anymore, the girl fell asleep. Toshinori found pretty unusual the sight of Aizawa, who only dressed with dark clothes, carrying an small girl with sparkling clothes.
"My sister does have a problem with this little one. She is... not normal, she is probably the weirdest girl I have met" Aizawa related as Toshinori asked him to let him tag along
"She is small for being my daughter" Toshinori couldn't believe he actually called her 'my daughter' without thinking it twice
"Yes, she is kind of small for a girl of her age. She also looks younger, apparently her quirk takes too much energy from her and growing is difficult. My sister says the girl sleeps and eats a lot" Aizawa talked calmly about his niece. He was though guy but that doesn't mean he didn't have a soft spot for her.
Toshinori stared at the cute girl sleeping on Aizawa's back. He poked one of her cheeks.
"Would you like to carry her? I'm already tired" Aizawa lied. He wasn't tired at all.
Toshinori carried the girl. He felt a warm feeling spreading in his chest. He felt the tears rolling down before he could try to stop them.
"What's wrong? Is she too heavy?" Aizawa teased
"She is my daughter" Toshinori's voice cracked as he finally realized how much he liked that fact.
"I know. Don't worry, I get tired easily very often so... if you want you can help me 'babysit' her. It's been a long time since I saw her in person... after her quirk manifested for the first time, my sister started going insane about how difficult it was and I went to help her but after she married, the whole family moved countries and I couldn't see her often" Aizawa confessed as he opened the door of his apartment
"Your sister... married?" Toshinori froze at the entrance still carrying the girl.
"Didn't I mention it? Yes, she did. She is happily married to some blonde idiot. Apparently that's the type of men she likes"
"So... Michiko..." Toshinori felt his happiness disappear. The girl already had a 'Daddy'. He could be his biological father but he couldn't compete with someone who saw her grow and cared for her all that time.
"I think she needs you more than you need her" Aizawa said before Toshinori left
The blonde men turned to the girl sleeping on the couch and nodded.
(Just like I became the number one hero, I promise I will try to be the number one daddy. Just wait, Michi) Toshinori smiled again recovering his usual optimism