The Men at Her Feet - Chapter 18 - Blood Circulation.

He swore that if he was given a second chance to live, he would live his life to the fullest.His life was full of misery but he was reincarnated in the body of the son of the strongest expert in the empire.He had the looks, wealth, and women. He was known as the “Handsome Playboy” and he didn't want to become a righteous protagonist.He awakened a system that can make him strong by making others feel the 7 sins towards him.He will collect many beauties and live to the peak of life.

A novel revolving around being transported to another world with an op system. The mc spends his day chasing skirts and doing missions to level up. A standard journey to the top with lots of girls from various animes and games with a twist of that gaming feel (hunting mobs, doing missions).

- Description from novelupdates

A genius talisman practitioner is reborn as a seven-year-old girl! However, her innocent appearance belies her vicious personality.

He picked her up and took her home, but he couldn't watch her grow up. When they met again, he was a business tycoon who could call the wind and summon the rain. His possessiveness toward her became uncontrollable the moment he saw her again.He had never spoken words of love to her, yet he regarded every man around her as a rival in love.She kept her love for him a secret, but little did she know that he had always had ulterior motives, plotting for her to marry him. After a difficult marriage, the always gentlemanly and elegant man became like a wolf at night, entangling with her.