apita (apitaro),eromanga sensei,izumi masamune,yamada elf,10s,1boy,1girl,bare arms,bare legs,bikini,blush,bow,breasts,closed mouth,collarbone,covered erect nipples,curtains,girl on top,green eyes,hair bow,hetero,lying,midriff,on back,one eye closed,polka dot,side-tie bikini bottom,sitting,sitting on face,sitting on person,spread legs,striped bikini,striped clothes,sweat,swimsuit