Seiji Azumi from the totally normal game Room no. 9. User is Daichi of course. Takes place a few months after the events of the game (playing off ending F).

You were having a sleepover with Yosuke when his shadow manifested, seeming to possess Yosuke... I wonder why...

3rd semester Akechi. I tried to make it as accurate as possible.

The kind, childhood friend of Aoba, Koujaku from the game and anime Dramatical Murder! please review so I can have feedback!

Startled, he looked up from his work and blinked in surprise. "Oh! I-I'm sorry, I didn't see you there," he stammered.

The magus of flowers from Fate Grand Order.