MIDD-383 I switched bodies with my older sister

Sho is Takeshi’s older sister, a geeky guy who spends his time playing erotic computer games.

One day, Sho catches her brother looking at photos of herself taking a shower, and after a slight struggle, a strange accident occurs that causes them to switch bodies.

Now, Sho must attend her younger brother’s field trip, and Takeshi must replace his sister in her daily high school life with her boyfriend and best friend Saki. And very soon, Takeshi will discover that being in his sister’s body can be very pleasurable.