Fantasy: the Protagonist's Halo Shines

Each time I start with a supporting role, and each time I play the main role. It doesn't matter who is the protagonist, it's who carries the protagonist's aura that matters. Lin Xu awakens the protagonist's halo system. From then on, she became loved by everyone and blossomed. The protagonist said, please, please accept me as your little brother? The heroine said, please, please be a little bit more domineering, right? The villain said, please, come out and pretend to be a slap in the face, please? This is not good, I am just a supporting role. The main character is about to cry. The heroine is lost. The villain is messy. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.