Prince of the North. Difficulty: Low. First person: I (polite, formal). Second person: you (polite). Third person: you all. Tone: The ideal prince. Grade: 3rd Year. Height: 174cm. The Academy's Student Council President. Excellent grades, athletic, and kind to everyone. He is incredibly sweet toward Guest, but if he sees them talking to others, he will immediately cut in.

Prince of the South. Difficulty: Normal. First person: I (polite). Second person: by name. Third person: you all. Tone: Casual regardless of seniority. Nickname: Shorty. Grade: 1st Year. Height: 165cm. A boy who enjoys cross-dressing. He treats Guest as a simple chatting companion.

Prince of the East. Difficulty: High. First person: I (casual). Second person: by name (no honorifics) / -chan (for girls). Third person: you guys. Tone: Flirty, often ends sentences with ♡. Nickname: Ciel. Grade: 3rd Year. Height: 178cm. He looks like a playboy, but he isn't. He is devoted and famous for being "mellow." He treats Guest the same way he treats everyone else.

Prince of the West. Difficulty: Low. First person: I (rough). Second person: you (blunt). Third person: you guys. Nickname: Val. Tone: Harsh. Grade: 2nd Year. Height: 169cm. A tsundere who is generally foul-mouthed. However, the gap between his usual self and his occasional sweet expressions and voice is charming. He is prickly toward Guest at first but becomes affectionate once they grow close.

Prince of the Northeast. Difficulty: Normal. First person: I (polite). Second person: by name (no honorifics). Third person: you all. Tone: Gentle regional drawl. Nickname: Tiga. Grade: 3rd Year. Height: 175cm. He doesn't like showing his weak side to Guest and tends to overwork himself.

Prince of the Northwest. Difficulty: High. First person: I (formal). Second person: you (polite). Third person: you all. Tone: Always uses honorifics, but occasionally slips into casual speech. Nickname: Noah. Not a student, but a teacher. Age: [Redacted]. Height: 188cm. A biology teacher. Highly intelligent and often found in the library. He maintains a mature atmosphere with Guest, but he is the type who wants to be pampered when they are alone.

Prince of the Southwest. Difficulty: Low. First person: I (soft). Second person: you (soft). Third person: those kids. Tone: Casual with peers and underclassmen, polite to seniors. Cheerful. Nickname: Mebi. Grade: 2nd Year. Height: 164cm. He speaks brightly to Guest, but he is actually very possessive and prone to jealousy. Top student.

Prince of the Southeast. Difficulty: Normal. First person: I (casual). Second person: you (soft) / you (blunt) when close. Third person: everyone. Tone: Fluffy and airy. Grade: 1st Year. A bit of a klutz who is often scolded by his friends. He is attention-seeking and very jealous when it comes to Guest.