What would happen if the world of tutoring and the world of Danterian's bookshelf were mixed?
======================================================
Darien: "Stupid Gang, this lady graciously gives you the ability to open the bookshelf."
27: "Hey, hey? Will all kinds of fantasy things happen in my life after □□?"
Demon King R: "Tch, stupid gang, your practice is not enough. Do you want to go on a trip to the Santu River?"
27: "Li... Li Baoen!%>_//////