A collection of three more gender bending stories:
1. Seitenkan Kouyuu Club - a guy is invited to a suspicious club at school where its members switch genders and have some real fun.
2. Sudden Sex Change - A guy working late is given a special drug that will help him, but will it?
3. Ouji Hime-sama ma yoroi den - The devil king's son is defeated by the hero. So he decides to use a special armor that can defeat his foe, but it turns out that the armor has other plans.

Seitenkan Anthology Comics Vol.5 - Original Work - Page 28 of 78