Rebirth: Adorable Man at Home

*In his previous life, he had died miserably.Now when he had chance to live once again. He had decided to take revenge, but now he had to think about how to live a good life with his grandfather.
By trying to make his grandfather proud as a straight-A student, and also save up the capital to fight back against his former enemies.
He glanced at the golden thighs that were silently reaching over. He wasn't going to give them up. Was he ready to charge into the fray?
The golden thighs opened his arms wide: "You little leaf, come and give it a try ！"