I Guess I Became The Mother Of The Great Demon King's 10 Children In Another World

Vol.5 Chapter 20.2: I Stayed In The Land Of Heaven (Part 2)
Vol.5 Chapter 20: Chapter 20
Vol.6 Chapter 21: I'm Back In My World!
Vol.5 Chapter 20: Chapter 20
Vol.6 Chapter 21: I'm Back In My World!
High school girl Akari mourns the loss of her mother who died when she shielded Akari from an oncoming truck a year ago. She discovers an adventure game her mother had gotten for her birthday some time ago, but never had a chance to finish. Suddenly, she is summoned to be the mother of the Demon Lord's 10 children in another world…