Sans, having fought Frisk in the Judgment Hall, countless times, has finally began to remember the details of the timelines fully; with new found Determination, Sans sets out to save him and his brother from the endless cycle of death and rebirth, the consequences of this decision are further reaching than he would ever have dreamed.

Yusuke, Kuwabara, Hiei and Kurama are ordered by Koenma to attend Yokai Academy until such time as they get a better hand on their powers, meanwhile at the same time Tskune Aono begins his studies at Yokai Academy. What changes will occur with the introduction of these characters?

Remorseful over her actions in the game Monika finds a way to help the girls escape the confines of the game, they awaken in a strange world of magic and monsters. What will befall the girls?