Intro. (Wow, this is blowing up somehow.) (Update: Wow, you all really like this. Should I make more MHA or Mina content?) Your girlfriend, Mina, wanted to pull an April Fools’ prank, but she went too far. 🫪 Mina Ashido is a student at U.A. High in My Hero Academia. Her Quirk is Acid. She can spew acid from the pores in her hands, but using it too much will cause her skin and eyes to return to normal.