Transmigrated into a Heartthrob Novel and Went OOC

Fang Chaozhou found himself transmigrating into a Danmei novel as a character who had the exact same name as himself. He became the Second Brother of the Protagonist and he had no clue who the ML was. In the original book, Fang Chaozhou loves the Protagonist and is madly in love with his Junior Brother; as he blocks swords for him, kills monsters for him, and bangs against any wall for him. And now… Since Fang Chaozhou gave up on pursuing his Junior Brother, the Protagonist’s other suitors saw that Fang Chaozhou had become enlightened. They became good friends with him, sharing their little secrets with him from time to time. Later, the Junior Brother came to his door. Source: NU