
If you're looking for manga similar to Shounen wa Kiss de Mahou wo Copy Suru (Light Novel), you might like these titles.
Willbell is the three-year-old son of the Torkis household, in the kingdom of Philphilia. And, as it turns out, a magic prodigy.
Joshua worked as a crafting wizard as part of an exploitative order of chivalry that gave him no vacation time and a pathetically low monthly salary. His childhood friend heads the order, but has long forgotten the ideals and purpose on which it was founded: to fight the Demon King's army in order to help the people. So Joshua broke off all ties with him, left the order, and departed on a journey to find a new job. While travelling, he ends up rescuing Iria, the daughter of a tribe of half-human, half-ogres who are on the run from a group hunting demi-humans. As thanks for saving her, Joshua is warmly welcomed into the village of the ogre-humans... But there, he sees how they are being oppressed by both the Demon King's army and slave traders, and he decides to use his crafting magic to help them?!
"It has been too long since I reached the so-called peak of magic art. I get my answers before even doing anything... And such a life is boring. So I got an apprentice for myself." The manga is from the perspective of Arietta (Arietta Pelcia) the apprentice, bought from slavery by an incredible, yet bored magician (Theo Elvram).