Comment by Phyerboss on Tensei Arasaa Joshi no Kotoyo Kaikatsu - Seiryaku Kekkon wa Iya na no de, Zatsugaku Chishiki de Tanoshii Kaikaku Life wo Kekkou Shichaimasu! - Chapter 22

Dont tell me...

She's in the world of a game/book from her past