Boku

A nameless man who went back in time to when he was 10 years old. Determined to live the same good life he once lived, he tries to follow the same path, realizing that the events in his life would not unfold in the same way after all. These events tend to end in the opposite result, causing him to drastically change as a person. ~!In the end, it's revealed that he and Hiiragi, his original partner, had a car crash that put their lives at risk, being the cause of both the miraculous time travel and the presence of Tokiwa and Tsugumi in the second timeline.!~