The Ring Engraves Our Time

He came to the world of tutors with an all-purpose butler and deacon, witnessed with his own eyes the spread of the Vongola Ring and the Mare Ring, and even opened a ring store. As a non-human who has experienced more than 10,000 years, he never thought that he would embark on the path of no return. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.