Keita Ito
Voiced by: Fukuyama Jun
During the middle of the school year, he received a letter of admission from Bell Liberty Academy. Though he seems to be an average guy without any sort of special skills, he is a very warm and friendly person. The only skill he thought he had was Luck. He seems to have forgotten who Kazuki really is.
Kazuki Endo
Voiced by: Sakurai Takahiro
He is Keita's classmate and the first friend Keita makes at BL Academy. He leads a double life as a student of BL Academy and as its chairman; as the school's late chairman, Endo's grandfather's last wishes were for Endo to succeed his position. Endo's innocuous and perpetually friendly demeanor do not betray the fact that he is also an excellent executive. Endo is also a part of the school's handicrafts club.
Tetsuya Niwa
Voiced by: Konishi Katsuyuki
As the president of the student council, he excels in almost everything, from academics to sports and extracurriculars; he is also known as the "King" at the academy. He has an aversion to cats.
Kaoru Saionji
Voiced by: Kamiya Hiroshi
He is the head of the school Treasury/accounting department. Strikingly beautiful, he shares the same amount of influence as Tetsuya Niwa, and is called the "Queen" among students. He is very strong intellectually but performs very poorly in physical education.
Hideaki Nakajima
Voiced by: Morikawa Toshiyuki
He is the vice president of the student council. He appears to be brisk and cool with most of the students, and can usually be found trying to hack the school's treasury records, much to the chagrin of Omi Shichijo.
Omi Shichijo
Voiced by: Tsuboi Tomohiro
Saionji's acquaintance since childhood, he is a person who always smiles. He is extremely talented with computers and can also be extremely dangerous when he wants to. Currently, he helps Saionji at the Treasury/Accounting Department. Nakajima refers to him as "that dog" and "the treasury's dog". He likes eating sweets such as chocolate.