Isekai One Turn Kill Nee-san: Ane Douhan no Isekai Seikatsu Hajimemashita season 1 episode 1
Episode title: Did You Call for Your Big Sister?
Asahi is your average game otaku. Just when he thinks his life is over, he gets another chance in a world that seems just like an RPG! But he doesn’t have the cheat skills that isekai heroes usually have. Instead, someone familiar swoops in to save him.
