after a change of heart

Behind the beautiful and harmonious modern society, where ordinary people can't see, hides a strange shadow world where all ethnic groups coexist and live and die.A human teenager stepped into it because of a heart replacement operation.Wang Wuyou: This is my sin, stealing life from other people's pain...so I give you my heart back.Kassapa: I lend you my heart, I give you life, and you are mine from now on.Minesweeper PS: 1. There will be gold fingers, there will be upgrades to fight monsters, there will be daily, there will be bloody violence, there will be blackening, and there will be sweetness! 2. The subject of receiving, the three views of receiving are very correct.Multiple personality attacks, aggressive and possessive. 3. There are cute pets haunting, meow~ 4. Modern fantasy.The main source is the setting of the human world, the division of light and the world of shadows. The world of light is an ordinary society, and the world of shadows is a society where non-humans and spiritualists work. Non-humans include goblins, mermaids, ghosts, vampires, and the legendary undead.Content tags: fantasy, magic, love, hatred, karma, encounter with the proud son of heaven ┃ Search keywords: Protagonist: Wang Wuyou, Kasyapa ┃ Supporting roles: Ye Ci, Zhuang Mengzhou, Wen Shi, Zhou Hanyun, Murong Jiumo,