Forced to Marry a Female Billionaire CEO - Chapter 61 - Role Switching

Following a brutal and tortured death, a former assassin, known only by his codename Kuro, is given the opportunity to reincarnate in another world, a world with magic and monsters. Armed with an unrivaled healing factor and an inhumane pain threshold, Kuro opts to go for a reckless direct approach in this world instead of a stealthy and cautious one, and as a result, slowly gains attention bit by bit.

Having previously been a loner in his old life, he interacts and befriends people for the first time in his existence, however, his blunt nature also sees him making just as many enemies, both big and small. By combining his old assassin skills with the magic powers of this world, along with his high resistance to pain and rapid regeneration, he doesn't take long to establish himself as a formidable force in this world.

Initially, Kuro only faces minor threats, like weaker monsters and bandits. But before too long, the threats slowly but surely become more and more severe…from Zombies to a bloodthirsty empire to Vampires and Demons, and even divine beings…however, as the enemies he faces grow stronger, so does Kuro, gaining rare powers that have never or rarely ever been seen in this world…

What if a power to level up or upgrade everything—your way of living, battle skills, military prowess, etc.—but this power is limited to your Eldritch tribe.Would you expand your tribe to rise above all adversaries, would you use it to gain more personal power or use it to toy with everyone?Lyerin wanted nothing more than peace on himself, but all he had was regret. He possessed a secret ability that allowed him to quickly excel at anything he chose, but he could only use it once.While others had to spend a long time to reach higher levels or master new skills, he only needed to complete a simple, specific task to level up.However, he had already used this ability to count a specific number of sand grains to save his own life. After that, his existence became a living hell.One day, he was unexpectedly sent back in time, where he would witness numbers appearing in the sky, signaling the end of the world again—an apocalypse he despised the most!But Lyerin realized he could use his ability once more, this time on a certain group of people.A TRIBE!```[ Ding! ][ You have chosen to level up knife slash! As a Wildling of your tribe, you can level up your knife slash. ][ Condition: Slash the knife 500 times. ][ You have chosen a random tree to level up! The tree is part of your tribe; you can level it up. ][ Condition: Water the tree 300 times. ][ You cannot level up anymore due to your limited rank within the tribe. Raise your rank in the clan first. ][ Condition: Give honor to the tribe. ][ You have reached the peak level of your tribe. If you want to level up further, improve and level up your clan! ][ Condition: Level up the Ancestral Healing Ritual, level up the Newborn Den, and level up the tribe's farm. ]```With this overpowered ability, can he still hold onto his selfish wish for peace within himself?

Nine Tribulation Immortal Emperor, reborn in the city!One Earth, one Immortal Realm, the difference is as vast as that between heaven and earth!