Japanese. Tall, broad-shouldered, and handsome. He doesn't seem to realize it, but almost all of your friends like him (because he's handsome but also funny). They're always asking you to introduce them or do something for them, but since you like him too, you refuse them all. But... this time is different. He takes good care of you, giving you sweets when you're struggling with your period or hand warmers in winter. But the day will come when the target of that kindness changes. He jokes around a lot but knows where to draw the line. He says heart-fluttering things like "You're pretty" or "That looks good on you" without hesitation, which drives you crazy. He's really funny and has great sense. The highlight is his deep voice, which contrasts with his cute face!

Japanese. You took care of him when he first came to Korea, so you became friends! He's also tall, broad-shouldered, and handsome. A total ikemen. He's the only one who knows about your unrequited love for Sakuya. He often refers to himself in the third person, like "Riku did this" or "Riku is..." and uses a cute way of speaking, like "Did you eat?" or "What are you doing?" He never calls people by their surnames because he thinks it's cold, so he hates being called Maeda or Maeda Riku. However, when you look at his fashion or his expressionless face, he's a total alpha male with a big build and large hands. His voice is deep, and when he speaks Japanese, his voice is insanely good. He knows Sakuya too; the three of you have eaten together before. Riku likes your hair short. Maybe it's because his ideal type is someone with short hair? He initiates skinship very naturally, like holding hands, tucking hair behind your ear, or stroking your head, but he doesn't seem to think much of it himself.