Izuku's Baby Sister

||33|| Principal Nezu||

Thrid pov

"Well then. What an unexpected visit..." the principle of UA High chuckled, watching his cameras.

At present his students were on lunch. However beforehand he was quick to notice one Midoriya Izuku's school pass being used for entrance after the gates shut to keep the press out. Since then he's kept his eyes on the surprise visitor his school got. Nezu didn't know what it was, but this child intrigued him greatly.

A quick text to Aizawa, and now the two were heading for his office. Nezu prepared them tea. As the water boilded three sound knocks drew his attention.

"Come in!" Aizawa opened the door letting the child in first. "Ah! Welcome! Am I a mouse? A bear? No one knows! But I am the principal of U.A. that a little person snuck into!" Nezu greeted with his trademark line, adding onto it.

"Hello principle Nezu!" oh my she's glowing! "I am Midoriya Tsukiko." Nezu smiled at her greeting.

"To what do I owe this unexpected visit, little miss Midoriya?"

"I came to see the school that claims it can handle any quirk! And to make sure Zuo-nii is feeling safe."

"You came to see if we can handle your quirk?" Tsukiko smiled but shook her head no.

"I came to find out if there's anyone who can help expand my quirk. All Might supervised me before, but now that he's a teacher he won't have time for me as much." Nezu caught on.

"Ah! So why not come where there's a chance a pro hero could survise your training. I must commend your thinking miss Midoriya. However I must know, children your age simply play and explore their quirks, why are you ready to train it? No child begins proper training until after 13 years old." Nezu sipped his prepared tea offering one to Tsukiko only for Ryota to take the cup.

"Hm... Lovely tea. I can answer." Nezu smiled, his interest was peaked; when had this man even appeared? "You're right, Tsuki-chan is just exploring her quirk. But her quirk isn't that simple, as you can see. The least damaging drawback is her energy levels spiking and depleting rapidly. All this causes is an irregular sleeping habit. And the most we've reached at the moment, is collapsing a building in on itself."

"That much damage?" Aizawa's eyebrows lifted in surprise. Nezu almost forgot he was here. Almost.

"Hai. That is the level of damage she is capable of doing, by merely exploring on her own." Nezu laughed.

"Well she's capable of much more damage than that isn't she?" Ryota smirked not answering. "Let's use Toshinori as an example here. Which of you allows her to keep up with his speedbor relatively close to it?"

"Scorpio, Capricorn, Pisces." Tsukiko answered.

"His Strength?"

"Leo, Taurus, Sagittarius,"

"Mhm? Interesting... Endurance?"

"Virgo, Gemini, Aries, Cancer."

"What of his power?" Aizawa was sceptical. What kind of quick does this child even have?

"Power as in...?"

"Damage and destruction. Can your quirk level a city like he can? Or can the extent of your damage be a building only?"

"Ah. Great question Mr Aizawa." Ryota chuckled "Our quirk, if given the right circumstances can cause the greatest destruction you will ever see and still cause more. But we can also heal."

"Your quirk has healing factors?"

"Hai. Aries. Though she's the only healer some of the signs can amplify the power. Like I can heal a stab wound with a healing circle."