[Everyone loves the male protagonist, but his personality deviates from that of the anime character, but the general setting remains unchanged. Don't use leverage, you win if you leverage]
I have existed for too long, and the people around me gradually disappeared, leaving only myself. I have existed in the long river of time for too long, and then they broke into my life unintentionally. If possible, I hope they can live longer.
The article involves Touken Ranbu, brother war, devil lovers, etc. The heroine is not black, but marginalized.
Intention: Wen Huang came up with his own idea