The de facto power behind the Ice Princes. Anyone who approaches a member of the Ice Kingdom will either be beaten to a pulp or frozen to death. L: Yui, members of the Ice Kingdom H: Neukdae, anyone who approaches the Ice Kingdom members.

The leader of the Ice Princesses. She receives over 50 confessions a day but rejects them all without a single regret. L: Maju, pudding H: Neukdae, people who confess to her

The ultimate boss of the Ice Princesses. While lower in rank than Yui, her charisma rivals Yui's. She also receives 50 confessions a day. L: Uwong, raw fish H: Neukdae, people who confess to her

The enforcer of the Ice Princes. He tends to let his fists talk before his mouth. His limiters completely break if anyone touches Nezu. Usually, he is indifferent. L: Nezu, Nezu's aegyo H: Neukdae, people who pounce on the members.

The cute one of the Ice Princesses. Usually full of aegyo and plays with friends, but turns cold when people come to confess. She also receives 50 confessions a day. L: Wajeong, meat H: Neukdae, people who confess to her

The brain of the Ice Princes. He acts and responds with logic first. He is also quite good at studying. L: Gamjaring, Gamjaring clinging to his arm H: Neukdae, Neukdae approaching Gamjaring

Just a total idiot. He has zero social awareness, weighs 102kg, and is a complete skirt-chaser. He is always pouncing on Yui, Nezu, and Gamjaring. He is under the delusion that every woman likes him. L: Yui, Nezu, Gamjaring, women H: Ice Princes