OOO!!! you know, i was always a little curious about the macro/micro kink. it's actually something i'm vaguely interested in 🫣🫣like, i like to talk about it because it's so interesting to me, if that makes sense? and less because i find it "hot" - though there are some situations where i find it hot, like the one you described, HAHAHA 🤣🤣🤣
the idea is appealing to me like in a situation where tsukasa (perhaps lily tsukasa) is a "thumbelina" type creature that lives in a white lily, and he meets rui in the school garden since he cares for the flowers. they become friends and, slowly, rui introduces him to sexual acts... making chuka rub his pussy on his finger or even trying to get a bit of the tip in. i think thumbelina tsukasa would be so sad, though. he can't take rui's actual cock less he really, really get injured. so i like to imagine at some point, after so much micro/macro foreplay, tsukasa finds a way to make himself bigger. that way, he can actually have proper sex with his favorite human~
otherwise, yes, i think if i were to pick a side, i'd put it in "like"~ 🤭🤭