Chapter 53.6
In the fantasy story, the demon king Leonis sealed himself away for 1,000 years in order to prepare for the final battle, but when he woke up, he found himself in the body of a 10-year-old boy. A beautiful young woman named Lisellia from the Holy Sword Academy then says to him, "Why were you locked up in such a place? It's OK now, this big sister will take care of you!" Under Lisellia's care, Leonis is shocked to see that the world has completely changed. Bewildered and confused, Leonis finds himself enrolling at the Holy Sword Academy.
Chapter 0
A spin-off series showing the daily lives and work of the platelets.
Chapter 21
When the Chemistry teacher secretly practices witchcraft at normal school, many things can go wrong! Fuyumi Renji realises this as Kirise Ririka somehow walks through all his magic barriers and interrupts his spellcasting! How could a normal high school girl ever be able to do this?
Chapter 6
At the popular Japanese-style tea house Rokuhoudou, customers can count on receiving not only excellent food and drink, but - if they wish for it - a helping hand in solving any problem that may be plaguing them. Serving in Rokuhoudou are four men who are consummate professionals in their individual fields: tea expert Sui, barista Gure, pâtissier Tsubaki and chef Tokitaka.