Isekai Tensei... Saretenee! Anime Details and Episodes On the first day of high school, Yuuki Kousuke was killed while trying to help someone. However, that was not the end of his story. The old man he helped… Series info · Watch free · Trending anime · Airing schedule FormatNovelStatusAiringSourceOriginalCountryJapan Action · Comedy · Fantasy · Romance · Supernatural Isekai Tensei... Saretenee! (Adaptation)