Rule 34 Dev - 1boy 1girl black_shirt blue_eyes blue_hair blue_shirt breasts cleavage closed_eyes collarbone hetero holding_another's_wrist large_breasts lowres lying make_heroine_ga_oo_sugiru! medium_hair nukumizu_kazuhiko on_back ruri_(ruri_) shirt short_sleeves sitting sitting_on_person squatting t-shirt yanami_anna|24355156878