Motoharu Kyoko is a beautiful highschool student girl from Japan who is a closet otaku. She likes manga, anime, and games and spent her time on her hobbies whenever she comes home. One day, as she is just coming back to her home after a school day, she was swept up by a summoning circle that was supposed to be from the group of teenage friends besides her as she was passing by. The worst thing is, those friends were summoned on their desired destination while she, the one swept up by the summoning circle has been thrown away to a dangerous forest due to being an extra baggage from the summoning. Now alone and is on constant danger, she must fight her way out and find a safe place for herself. Thankfully she have a cheat ability along with her accidental summoning. The ability to merge the same object. This is her story of how she lives in another world!