Rebirth: I Raised My Younger Brother to Be a Crook

The head of the Yu family, a warlord family that is most feared and relied upon by the royal family in Empire B, died accidentally when his spaceship was shot down by a meteorite. The life or death of his younger brother Yu Tianming, who has not returned home, is unknown. The power of the family brought a fatal crisis to the young brothers. The reborn brother Yu Lanfeng took it as his first criterion to let his cute and innocent brother grow up safely and contended with all forces. As a result, his brother became more and more sinister. As he grew older, the eyes he looked at became more and more strange... This, which link is the problem? Why was my brother turned crooked by me?