【Poisoned Electric Wave】Miruku Memorial Day [Single Story]

A new student, Alicia, a cow-shaped subhuman, has been a bit of an outsider at school because of her goofy personality. She opens up to Araragi, a member of the public relations committee, who takes care of her and has special feelings for her, and proposes milking her own udder as is customary for cow sub-humans. When Araragi drinks up her milk, he gets an erection, but Alicia points it out to him, and he inserts himself into her, confirming that they are special partners. Then he tells her what he has been thinking and ejaculates into her vagina.