If her younger sister is cuter and has bigger breasts than she does, and loves me so much that she always tempts me with them… could you hold back?... This work tells the story of a man who couldn't. When waking up in the morning, taking a bath, or when she's out for work... she always smiles lewdly and seductively says, "Let's have sex?" Whether he found happiness by giving in to temptation is something you should verify with your own eyes.
