I Died Protecting My Comrades and Was Reborn Twenty Years Later in the Same World… But This Is My Second Reincarnation?

Name: I Died Protecting My Comrades and Was Reborn Twenty Years Later in the Same World… But This Is My Second Reincarnation?
Author: Myon

仲間を守って死んだら二十年後の同じ世界に生まれ変わった件……でも俺、転生二回目なんだけど？