GUESS WHO (round fifteen)

[tsunderes]

I happened to find a little scrap of paper in my desk with something scribbled on it. It seemed to be a clue to the author's identity, but I couldn't figure out who it was, even though they sounded really familiar! If you can figure who the character that wrote this is, I'll give you 5 random cards (because this round is special, lmao), but only by 8/04. I mean, after a week, that's just too much effort. But here's what was written on that piece of paper:

"I'm pregnant with my second child, but the father of my two children has bigger tits than I do."

Last round's mystery person was Index from To Aru Majutsu no Index.