Description

Open the apartment door, and you're in another world!? "Huh?" Sara, an ordinary college student, opens her home door as usual, without a single doubt in her mind. ✦ ✧ ✦ However, what awaited her wasn't her familiar daily life, but a desolate riverbank in an "other world" where never-before-seen monsters roam. All Sara has left is a mysterious notebook titled "Isekai Manual." Learning skills from the manual, Sara's otherworld life begins as she starts fires and tames monsters.

Maybe coming in

Bouken Shinai Watashi No Isekai Manual Chapter 2

Bouken Shinai Watashi No Isekai Manual Chapter 3