Happily Ever Afterwards

I transmigrated inside the novel of my favorite character, the second male lead. A tsundere who listens to all the words of the female lead while grunting, with a straight forward personality, and a handsome face. Matching all my preferences, he was even single after the ending. Nice! I’ll pick up the second male lead! However, I overlooked one thing… The tsundere, who had been abandoned by the female lead blackened, and had become a terrifying man!