[Fgo Ma Jiawen but unconventional] [brain supplement]
I am a high school student. One day I was studying at home and fell asleep. In my dream, I met my missing friend and showed me his sword. When I opened my eyes again, I was not only in a different place but also disabled.
*The protagonist is dressed in a world where his friend Sword OC exists.
*Fgo vest was not launched at the beginning.
*I'm not very good at writing copy, but I hope I can write what I want to write.
Concept: Light and darkness coexist