MTL - Rebirth: Family Chaebol - Chapter 612 big problem

Forcefully brought over from the modern world to an alternate world, Wang Chong felt detached and lived his life aimlessly.

However, when calamity struck and he saw his family and everything he cared for being torn apart, he felt regret.

Thus, he stood up and eventually became the Grand Marshal of the Central Plains, leading an army against those who seek to destroy all he cherished.

Yet, despite all his efforts, it was already too late to reverse destiny.

But before his death, a shooting star, the same one which brought him to this world, appeared before him, and he was given another chance to undo his regrets.

- Description from Novelupdates

Leon Walker, the world-weary genius of modern world, is killed in a freak accident — the notorious Truck-Kun makes an appearance. Death is only the start. He finds himself reborn in a new world, Galvia, reincarnated into the strong but failing body of Duke Leon Moonwalker, one of the only three Grand Dukes of the Moonstone Kingdom, a minor but strategically powerful kingdom within Galvia. As Leon attempts to understand his new world, a strange voice resonates in his head. “Supreme Spouse System Activated.”.

An Earthling soul awakens in the ailing body of Loryarc Lapizburn, a disabled young man betrothed to the second daughter of the notorious Hallmeavan Family.The Goddess of Kiss blesses him with a unique ability known as the [Kiss for More] System, which allows him to gain skills by kissing.Can this new soul confront the dark secrets hidden within the Hallmeavan bloodline using his System?What about the chaos in his predecessor's county, where the branch families are constantly at odds?Why did the Goddess of Kiss choose him to receive this System?Kiss, kiss, and keep kissing...What awaits him in the end?Anything is possible... through kisses!

Li Jizhou traversed to another world, fought with all his might, always battered and bruised, and ultimately failed to charge the Golden Core with a Lower-grade Spirit Root, resulting in his death and soul's dissipation.It wasn't until his second life that he realized the reason he could travel to this world was due to the Reincarnation Treasure Mirror he had fortuitously obtained, which could not only reincarnate his soul but also enhance his Spirit Root based on the performance of his last life.“If I can achieve Core Formation, I can gain nearly five hundred years of lifespan. In the next life, I can add five hundred points to this life's Spirit Root base, making top-grade talent possible in the future... again and again, as long as I can reincarnate for three more lives, opening with a Celestial Soul Body Spirit Root, it's at my fingertips.”