"When I Was Sent Back to Another World, My Former Disciples Surrounded Me With No Escape!"

Aibe Minato, the protagonist, was summoned to another world as a bonus along with a saintess. Fortunately, his magical talent was recognized, and he was able to join the mage corps. While bewildered by the customs of the other world and completing various missions, he is appointed as a tutor to the son of a duke's family... At first, he had his hands full with Jilford, the eldest son of the duke's household who was only ten years old and had closed his heart to others. However, gradually Jilford was drawn to Minato's earnest and caring nature, and came to respect him as his mentor. However, the saintess, jealous of Minato's magical talent, frames him with false charges and sends him back to the real world!? After returning to the real world, Minato spent ten years there, living a fulfilling corporate slave's life in society, when he was suddenly summoned to the other world again. The one who summoned Minato was none other than Jilford, his former student who had grown into a fine, handsome man. Jilford keeps Minato close, determined never to lose him again!? My cute former student has transformed into an obsessive yandere man and is courting me!