kantai collection, shinkaisei-kan, battleship-symbiotic hime, ha-class destroyer, ceda (dace), 1girl, 2boys, all fours, bed sheet, black hair, breast grab, breasts, doggystyle, erection, facial, female, from behind, gangbang, groping, group, group sex, hanging breasts, horn grab, horns, lactation, large breasts, light-skinned, long hair, monster, multiple boys, nipples, nude, open mouth, overflow, penis, purple eye, purple eyes, rape, semen, semen in mouth, semen on ass, semen on body, semen on breasts, semen on lower body, semen on upper body, semen string, sex, sheet grab, taken from behind, thighhighs, torn clothes, torn thighhighs, wince, potential duplicate