How to Get the Upper Hand as a Passerby [Quickly Wear]

As passers-by in countless small worlds, their only role is to promote the emotional development of the protagonist. But for some reason, there are some problems in these small worlds... Campus ABO Alpha, the poor god of learningX Alpha, the rich second-generation young master Cheng Yu plays the role of a poor, cold-blooded scholar who is jealous of the rich young master. According to the plot development, the young master will keep coming to trouble him, and the two top A-level masters eventually fight for the protagonist O. Finally, facing the eldest young master's repeated provocations, he couldn't bear it and pushed the person against the cold wall, biting the back of the neck as punishment. A few days later, the eldest young master, who was supposed to express his feelings for the protagonist, dragged him into a dark cubicle, exposing the red and swollen glands on the back of his neck with undiminished teeth marks, and looked at him with red eyes, "Are you satisfied with making me split into O for the second time?" Cheng Yu:...... No one told him that he was Enigma. [Rich family eight o'clock stall] Damp adopted son x wealthy heir Qin Han is the adopted son of the Qin family in the original book, and the nominal younger brother in the original book. In this "Brother So on a dark and windy night, he entered his sister-in-law's room in the dark and pressed her against the bed. Just as he was about to say that line, he was met with an unexpected face. "Brother..." Qin Han looked at his eldest brother's narrow eyes and had an idea. "You don't want to be discovered by my sister-in-law." Xian Xia Cultivation The sect's cannon fodder Long Aotian's errand boy attacks the straight male senior brother Long Aotian. Ancient court The infamous sycophant minister attacked the upright general. -Unit drama Intention: Accumulate and make progress