The Serpentine Charmer

A new year begins at Night Raven College. Among the freshmen, a peculiar young man stands out: Kalyan Vishvaas, a charming and benevolent snake beastman.
Even if Yuu had the usual vision, they can't seem to understand why they would dream about someone who helps the other students by tutoring them and helping them with stress and anxiety.
Little do they know, that Vishvaas isn't what he says he is.