1boy 1girl absurdres bikini bikini under clothes black hair black serafuku black skirt breasts bulge chaldea bedroom commentary english commentary english text erection erection under clothes fate/grand order fate (series) fujimaru ritsuka (male) hans-kun highres huge breasts indoors long hair midriff minamoto no raikou (fate) minamoto no raikou (swimsuit lancer) (fate) minamoto no raikou (swimsuit lancer) (second ascension) (fate) navel open mouth purple bikini purple eyes purple hair school uniform serafuku skirt swimsuit underboob very long hair