I Found Out About a Married Female Teacher's Affair, So Instead of Blackmail Money, I Hired Her as a Maid for 3 Days and Made Her Repay Me with Creampies. Sumi Kurokawa
A strict female teacher feared even by her students, known for her seriousness and commanding presence that demands obedience. However, one day, a male student catches her in the act of an affair. Learning of her secret, the student blackmails her, demanding she serve him in a maid outfit for three days as hush money. Reluctantly, she agrees, but the outfit is scandalously revealing—more embarrassing than being naked. Over the three days, the demands grow increasingly intense. The story follows how her pride and rigid demeanor gradually crumble, and how she ultimately confronts and overcomes the situation.