Rule 34 Dev - 1boy 1boy1girl 1girls blue_eyes blue_hair bored crossover expressionless expressionless_sex hair_ornament happy_male holding_arms isekai_quartet kono_subarashii_sekai_ni_shukufuku_wo! medium_breasts re:zero_kara_hajimeru_isekai_seikatsu rem_(re:zero) satou_kazuma sex sirokohi smile thighs|12945292400