Loop of Time

I had already read the first story and decided to give this re-release a chance. After reading 168 chapters, I noticed that this story had quite a lot of changes. 1- It doesn't make sense for a human who died and was in a sort of "limbo" as a soul to be able to use abilities and deceive Death itself.2- For someone who has an entire lifetime of experience and has just reincarnated, it doesn't make sense for his first decision to be seeking revenge because the previous owner of the body joined a tournament and died.3- How does he manage to use his martial arts skills in a body with no experience, muscle memory, or preparation? At this moment, he has the experience, memories, and theoretical knowledge from his previous life... It doesn't make sense for him to fight and defeat people more powerful than him currently.4- Why does someone with a lifetime of experience, knowledge, techniques, and life lessons get so drastically influenced by the current body even after so many chapters?!5- Again, how can someone with so much life experience attempt revenge/murder so poorly prepared and impulsive, to the point of not even worrying about properly planning for possible complications?6- After the national tournament ends, he suddenly decides to travel in search of his supposed mother, whom he neither knows nor has solid information about. Arriving at the city where he will board the boat/ship, he suddenly becomes a companion/adventure buddy with someone he just met and accepts any decision from this person, even knowing what happened with his father. Because of this, they are captured and sold as slaves. Again, how can someone with so much life experience be so dumb?!I'll stop here because there are too many things that don't make sense and are just thrown in our faces without any or almost any coherent explanation from the author. I would prefer the plot/story of the original book. [ Google Translator ]