Aoi Ririka, who has little experience with sex, tries swallowing for the first time. Having never swallowed semen before, she takes a cock in her mouth with her usual carefree smile, inserts an erect penis into her tiny pussy, which is wet with love juice, and squeezes the penis inside her vagina to encourage ejaculation in order to squeeze out the thick sperm. For the first time in her life, she wraps her tongue around the fishy semen and swallows it with all her might!