Now it makes me wonder: Is their "become young again" is only superficial or deep into biological mechanism?
Like, is Baa-sama's menstrual cycle get back in gears again or she's still in menopause?
If yes: ( ͡° ͜ʖ ͡°).
just pull a Josuke-Jotaro and make Mino-chan falls for her shota uncle.