MTL - Martial Arts Master - Chapter 4 Human beings are sometimes poor

After Reincarnating into Naruto World at the Warring State Era as an Uzumaki, Masahiko thought that he got a useless System. He lived for 48 years as a normal, below average Uzumaki Shinobi.

That changed when he finally knew how the system works the day of his 49th Birthday!

- Description from Novelupdates

Reborn into a failing noble family, Liu Xingchang awakens in a weakened teenage body, surrounded by humiliation and betrayal. Once the revered Sword God of the Northern Polar Heaven Domain, he now faces ridicule from his former lover, Yu Qiuer, who has abandoned him for a rival, and scorn from the very man daring to tread on his legacy.Though his power has diminished to a mere third-grade cultivation, Liu’s indomitable spirit drives him to reclaim his path to supremacy. When he fatally strikes his foe amidst the disbelieving crowd, even the noble Princess Qingyuan is drawn to this fallen “”coward’s”” defiant strength.Can Liu Xingchang resurrect his family’s honor, ascend to the Divine Realm, and turn the tables on those who scorned him?

He died on the wedding of the girl he had a crush on, after a long and successful career. After convincing Yama to send him back to the world, he decides to fix the areas in which his life went wrong. Realizing the lack of love and romance in his past life, he sets out to conquer the hearts of various women.

Lin Yan is a professional car racer who fell from grace after her sister set her up. She becomes an actress for the sake of her boyfriend, who later cheats on her with her sister. Her life, career and relationships reach a slump.

Enter Pei Yucheng, the president of the JM corporation—a multinational conglomerate. He is unfathomable, cold and aloof. At random, he would mysteriously lose control of himself, and Lin Yan is the only one who is able to calm him down. The first time she meets him, she feels an indescribable fear deep within her soul. Unbeknownst to her, they had met each other a long time ago, but she had chosen to forget him…

Soon, something puzzling and strange begins to happen to her. Occasionally, she loses consciousness and ends up in Pei Yucheng’s room the next day, completely unaware of how she ended up there. She suspects that something has possessed her…