The Engagement Is Broken Off at the Beginning, and the Space Villain Keeps Helping - Season 1

He is a cannon fodder who gives golden fingers to the heroine in the novels of the era. His father doesn't love him and his mother doesn't love him. He is so rich that he still wants to exist! There is also a fiancé who puts his widowed sister-in-law first, but she is not the little cabbage of the original owner who can be crushed and rounded by others. She has plenty of strength and means, and has also awakened the villain dimension.