onigirikun, choukou (alicesoft), choukou shinki ixseal, game cg, large variant set, non-web source, official art, variant set, 1boy, 1girl, air mattress, arm strap, armband, armpits, arms up, bikini, blush, boy on top, breasts, brown eyes, cameltoe, censored, covered erect nipples, from above, hair between eyes, hetero, houshou kirika, inflatable raft, long hair, looking at viewer, lying, mosaic censoring, navel, on back, paizuri, parted lips, penis, penis shadow, pink hair, ponytail, sailor collar, see-through clothes, shadow, side ponytail, small breasts, solo focus, spread legs, swimsuit, tan, very long hair, wet