“Hey! Wake up! Wake up already!” Second-year high school student Yogiri Takatou was enjoying a peaceful sleep on the bus during his class trip, when suddenly he was shaken awake by the class beauty, Tomo...

Awaking to absolute chaos and carnage while on a school trip, Yogiri Takatou discovers that everyone in his class has been transported to another world! He had somehow managed to sleep through the entire ord...