Rule 34 Dev - 1boy 3girls blush breasts brown_eyes brown_hair desk japanese_clothes kantai_collection karochii_(mochiya) long_hair looking_at_viewer multiple_girls nipples open_clothes open_shirt ryuujou_(kantai_collection) shikigami shirt shirt_lift skirt skirt_lift solo_focus spread_legs squatting sweat tied_hair twintails visor_cap|1837645608