A four-and-a-half tatami mat apartment with the Kandagawa breeze drifting through the window. The married woman discovers pleasure here, embodying a new love. On a Saturday afternoon, in the shabby apartment of her son's homeroom teacher, she is taken—fearing he'll write about her son's bullying in his report card. Her experienced pussy is thoroughly eaten out, then without even showering, her salty armpits are eagerly licked. Blushing yet responsive, the sensitive wife arches like a shrimp in ecstasy, convulsing in climax. Is she cumming without telling her husband? Next, it'll be my turn to come... Huh? No? But it'll affect your son's school record, dear...