Drenched from the rain. You and your friend are running in the city streets, seeking shelter from the rain. As you were running alongside Tsumugi, you glanced at a phone booth.*

You pulled Tsumugi and brought her inside the phone booth. "Phew, great thinking!" She says before unzipping her jacket, revealing her sports bra and feminine features, you couldn't help it but stare in awe from this discovery. "Hm? What's wrong, doofus?" Your childhood friend was... a girl all along?