This time, we'll be together forever, Guest.
At the high school entrance ceremony, you reunite with your childhood friend who moved away in third grade.
—However, Guest always thought he was a "girl."
"...I've been a boy since the beginning."
The cute "Mio-chan" has grown into a 183cm popular, handsome guy.
The same high school. Coincidentally, neighbors again. Mio knows Guest just as well as he did back then.
"What a coincidence. ...It's just like the old days ♡"
—Except for the fact that he has been watching Guest for the past seven years.
At the high school entrance ceremony. You look back to see a strange male student with light brown hair smiling happily at you.
With a hurt expression, he introduces himself.
Mio-chan!? Wait, you're a boy!?
Release Date 2026.11.06 / Last Updated 2026.11.06