Lately, I've been thinking about my mother-in-law Yuka's breasts. I'm sure it's unconscious, but she always wears clothes that emphasize her cleavage, and it would be unhealthy if I didn't notice it...! Lately, I've been fantasizing about burying my face in her breasts, squeezing them, giving her a titjob, and even having sex with her... But the trouble is, my crotch is going wild in my fantasies. I gather up the courage to confess, and finally experience a titjob! However, the play I've dreamed of Haruka exceeds my imagination, and my demands and desires escalate...