He Quits Being a Supporting Actor (Quickly Wear It)

Fang Qirui, the leader of interstellar scientific research, had an accident during an experiment and was bound to the male matching system with the goal of dying. As long as you can complete the task, you can be reborn and complete your own experiments. Then he became the supporting actor in various worlds. ——The best cousin of the ancient koi heroine. ——The ex-fiancé who was slapped in the face by the heroine after breaking off the engagement. ——Phoenix Man in the 1960s. ——The sweetheart who has a secret crush on the heroine in the campus novel. ——The fake daughter's biological brother. ——Researcher of the Doomsday Laboratory. ——The control group next door to the movie king's daughter who is three and a half years old. ——The true young master who was maliciously hugged by the wrong person. ——The disfigured young general. …………(Though I can think of for the moment) Mr. Fang devoted himself to studying, and as he studied, he changed his destiny... Knowledge is power, Su Shuangwen! Purpose: Learn to change your tragic fate