A young man who had surely died in an accident, was reborn in another world as a baby! After that, he was picked up by the patriot hero "Sage" Merlin Wolford and was given the name Shin. He was raised as a grandson by Merlin and soaked up Merlin's teachings earning him some shocking power however, when he became 15 his grandfather Merlin said: "I forgot to teach him common sense"! An "abnormal" boy's unconventional other world fantasy life starts here!!

Konoe Subaru, 17, have been serving as the butler of Suzutsuki Kanade in school, a classmate of Sakamoto Kinjirou. Due to an accident, Sakamoto discovers Konoe's secret... that he's actually a girl!? Apparently she will be removed from her position if anyone at school finds out. What will unfold from this chain of events?

Fifty years ago a witch died and left behind what was called the "Witch's Legacy". It is now the modern day where it is said that whosoever collects all 99 pieces of the Witch's Legacy or "Witchcraft" will be granted one wish.

Set thirty-five years before Shin met Merlin, at the Earlshide School where Merlin was a troublesome student, Melinda was a brilliant girl, and a prodigy named Kyle was living a ruthless life in college. When Merlin and Melinda began dating, the news of their relationship spread all over the city. Kyle who received reports of it congratulated them but was actually seething with jealousy. After graduation, Merlin and Melinda became hunters while Kyle became a magician.

An anthology by various authors and artists.

"I also want to save the world!" Princess May of the Earlshide Kingdom loves talking about her beloved Shin to her friends who attends the Primary School. She wants to fight with him. The people around her find May's remarks unbelievable, but she secretly learns attack magic from Alice Corner and Lynn Hughes One daye, May, who participated in an open-air camp hosted by the school, is abducted by a teacher who has been brainwashed by a devil... (Source: Kenja no Mago Wiki)