tsubame (senran kagura), senran kagura, senran kagura new wave, game cg, official art, third-party source, 1girl, :o, apron, arms up, border, breasts, butt crack, card (medium), character name, convenient censoring, cup, dishwashing, dropped object, from behind, green eyes, grey hair, holding, holding sponge, large breasts, long hair, looking at viewer, looking back, mug, naked apron, plate, sideboob, solo, sponge, swept bangs, teeth, twintails, upper teeth only, very long hair