A beautiful girl with round, sparkling Hitomi and a sweet, cute face, Nanajima Towa, makes her first appearance in Honnaka's popular series! "I... I'm more sensitive than my sister... I think I've figured it out//" Just when I thought she'd be weak to pressure, she starts seducing me! She's also super sexy and super cute... I can't stand Toa's provocations, which are getting bolder and bolder! Even though my girlfriend is right next to me... it would be bad if she found out... I'm having sex with her and making babies!