 With a serious case of social anxiety, Takuma decides to act like his character while interacting with others, and makes use of his high stats and vast knowledge of Cross Reverie's lore to survive in his new environment, traveling along with Rem and Shera to look for a way to remove their slave collars while helping them with their own, personal issues that led them to summon him in the first place.The light novels are written by Yukiya Murasaki and illustrated by Takahiro Tsurusaki.Kodansha published the first volume under their Lanove Bunko imprint in December 2014.