I woke up in the morning as a beautiful girl and now you want me to do you a favor? Can't be helped, nya... okay

We're just three guys, fooling around and playing games at my place. Our days are supposed to be nice and peaceful, but then...

"I woke up to discover I'd turned into a pretty girl!"

It's apparently a disease called "TS" and I have to live as a girl from now on. Fortunately, it's summer vacation. Let's leave school and future stuff aside for the time being, and enjoy the new TS bishoujo life until I can get used to it!

I'm the positive TS bishoujo Towa! I love anything cute!
Here's my childhood friend Jin. Me as a TS girl is exactly his type!?
Here's my close friend Alma, who has an extraordinary liking towards me. Perhaps he is obsessed with me?

TS girl and two male friends. Same place, summer vacation. Well, nothing could happen, right?