I didn't know - Mina (G×G)

One shot request is available.

Uhm... so, as the title said it's Twice One Shots, though it's mostly G×G, and I will not include G×B here LoL

May contain some Smut, fluff, angst or anything

Please don't judge my story if ever it felt cringed

There are also some wrong grammars or typo ahead!