Starting from Zero - Book 2 - Chapter 4 – NPC Friend

Previously one of the ten greatest Martial Emperor, Gu Feiyang somehow died near the mountains of Heaven Wave.

Fifteen years later, Gu Feiyang crossed through the cycle of rebirth. He was back! But this time, he was in the body of Li Yunxiao. Since then, Li Yunxiao started a treacherous journey. The world is in turmoil once more!

- Description from Novelupdates

A tale of urban demons and spirits, the mysterious exorcist and I.

Do you believe that supernatural creatures exist in this world?

I’m an ordinary college student while he’s the handsome and powerful demon exorcist from the mysterious old manor.

Our paths had never crossed before and yet, our fates became intimately entangled after one chance meeting.

The knocking on the coffin in the dead of the night, the little girl weeping inside the box-shaped structure, the good friend of mine who was cursed…

Together, the mysterious exorcist Mr. Wen and I embarked on a path into the world of the grotesque and motley.

Gradually, I realized that I had developed special feelings for him that went beyond friendship…

But, the problem is I’m a man!

- Description from Novelupdates

Kyo Mazuru traveled to the world of Bleach and landed in the forest of Menos Grande at the beginning.Picking up a asauchi left over from Shinigami's death, and starting with a sword, he spent hundred years in the forest of Menos Grande to survive, slashing countless hollows, and his slashing skills reached the peak, until one day, he met a man who claimed to be Mr. Aizen Sōsuke!Mr. Aizen couldn't bear him to live alone in Hueco Mundo, so he invited him out of there and brought him to Soul Society!After that, Kyo Mazuru's Shinigami career began!

Young Master Lu says, “My wife knows nothing at all and has a bad temper. You’d better not bully her.” Gu Mang watches silently as this man warns everyone who comes his way.