JUX-517 Stolen Sister-In-Law: Adultery Born from Sympathy for Brother-In-Law, Kaho Kasumi

Kaho Kasumi lives with her husband and brother-in-law in a two-family house, but the brother-in-law's marriage is strained and his wife has left. Kaho looks after him, and he, drawn to her kindness, forces himself on her. She resists at first, but eventually gives in, and afterward her body remembers the pleasure, leaving her unable to ignore the ache in her womb.