The boy "Nao" who was worried that he was bigger than his short back, now he is confident that he often has sex with his sister-in-law's friends "Nagisa" and "Yukiko". On the other hand, my sister-in-law's "Chiaki", who was thrilled by her younger brother, accepted a forcible invitation from her younger brother .
Ayame and her sister know that their dad's been lonely ever since their mom left home. Like any good daughter, they just want their dad to be happy and help in any way possible. And we do mean, Any. Way. Possible.