Although This Protagonist Is Very Good, He Is Too Pretentious

Li Mengyang was originally an ordinary junior student at University C, majoring in veterinary medicine. If there was anything special about him, it was that he was so unlucky. Li Mengyang, nicknamed the Old Unlucky Man, has been surrounded by unlucky events for most of the year. Either you get hit by a car when you go out, you get struck by lightning while camping, you turn around due to bird droppings, or you choke on your drinking water. In short, there is no worst luck, only worse luck. In the end, he suffered from lymphoma and died hopelessly in his bed. Lying on the bed before he died, he said slowly: "If I can have a next life, I hope... That my luck will be better." Now he traveled to another world and began the old unlucky man's counterattack... Turn on the "sack system" and enter the god-showing mode...