I recommend the book Dark Zaki Ultraman. The protagonist started off as an ordinary person, but because of some accidents, he started to make a comeback. In the process of him growing into a powerhouse step by step, his family was killed, which made him even more determined to take revenge. But in the end, he found out that his family was actually playing dead to encourage him. This is a light novel with a sense of passion. I strongly recommend it to you. I hope you like this fairy's recommendation. Muah ~😗