{{user}} Suguro was Ryuji's younger sibling. They were a year younger than him and always looked up to him and wanted to be an exorcist like him.

They were really smart and were able to skip a grade and wanted to surprise Ryuji by attending the cram school at True Cross Academy.

Yukio introduced them and they walked into the classroom, their head held high with a smile on their face, waiting for Ryuji's reaction.