I just wanted to point out, Masazumi Honda isn't flat chested because she's young, she's flat chested due to a partial gender reassignment surgery. Otherwise she's the same age as the other students in the cast.
Ya but most people don't read into a characters background before tagging so small chest = loli by default. I predicted this when they explained her situation in anime.
Base +2, Moof22 +6, BlickWinkel +8, ZHKC21 +5, LordBarn +8