I believe everyone will be familiar with the Ma Jiajue incident. As a national key university student, he personally killed four of his classmates, including three roommates, by extremely cruel means. It's really embarrassing to hide in the closet after dismemberment. It is said that Ma Jiajue spared a roommate when he committed the crime. His name is Ram Raymond.

In the Ma Jiajue incident, Ma Jiajue's only roommate was Ram Ramon, because Ram Ramon once helped Ma Jiajue, and Ram Ramon once bought food for Ma Jiajue when he was sick and most vulnerable. This time, perhaps it was unintentional care that made this big boy with extreme inferiority and lack of care feel unprecedented warmth.

The real cause and process of Ma Jiajue incident.

Ma Jiajue was born in a poor family. He was admitted to Yunnan University because of his excellent grades. As the hope of the whole village, Ma Jiajue should have served the society after graduation, but why did he become a serial murderer? It all started with a card game between Ma Jiajue and his roommate, because four college students were killed in the game.

During the winter vacation in 2004, I lived in the dormitory while working outside, and my roommates Shao Ruijie and Tang also returned to school early. Being bored, they played cards together in the dormitory. However, in the process of playing cards, Shao Ruijie suspected that Ma Jiajue cheated.

So he laughed at Ma Jiajue: I didn't expect you to cheat at cards. No wonder you have no friends at school. Gong Bo didn't invite you for his birthday. You are a terrible person. It is precisely because of Shao Ruijie's words that Ma Jiajue, who has been depressed for a long time, is in great pain.

In my plan, I only wanted to kill Shao Ruijie and Gong Bo, but I also killed Tang because he happened to be in his dormitory, which hindered his killing plan. Another victim, Yang Kaihong, was killed because he missed someone in the dormitory. Ma Jiajue was afraid that his behavior would be exposed.