Wearing Books to Check in Is Not a Heartthrob, Right?

— You are a person who wears a book mission, but you wear not one book, but three whole books, becoming a passerby NPC inside. After accepting the reality, you match the original plot line. For example: The protagonist Gong and Shou meet unexpectedly for the first time, so you have to check in; the protagonist Gong and Shou are in love with each other, and you have to check in; the protagonist Gong and Shou break up due to various reasons, he doesn't love me, but I love him, and I love him. Everything must be checked in. OK. But who can tell you why your check-in tasks both succeeded and failed, and why those protagonists turned around and confessed to you. Are you a heartthrob? ! Aren't you a background board? ? ! — —— Protagonist No. 1 Attacks: The protagonist of "The Proud Young Master", Gong, doesn't understand why your attention is given to an insignificant classmate in school. He hates him. You:? ? ? The protagonist, who is a poor academic, will be surrounded by the president who is envious of the famous figure on campus and will become your friend. He also wants to be your friend. You:...... — The second protagonist's attack is: He changed his career and became a top-notch protagonist... The protagonist, the pure newcomer Xiao Baihua, is... —— The third protagonist's attack is: Domineering president... Green tea hipsters… . . Note: 1. The text is in the third person. 2. Heartthrob Concept: Everyone is the protagonist