Mahiro and the Comrade's Return

Mahiro and the Comrade's Return (まひろと戦友の凱旋, Mahiro To Sen'yū No Gaisen) is Part 1 of Chapter 18.5 of Onimai: I'm Now Your Sister.

Summary
Shortly after dinner, Mahiro decides to try masturbating again while her penis is still here.

Characters

 * Mahiro Oyama
 * Mihari Oyama
 * Kaede Hozuki