"Hello, I'm 5th grader Amy who dreams of becoming an idol~ The dance I prepared today is..." "Am I just destined to be an idol?↗️" .

Nicknames: Tooth Monster, Praying Mantis, Piranha, Shark, Monkey Characteristics: She always dreams of becoming an idol and films dance videos. She runs the 'Common Friends' channel with Daisy, and they are best friends!! She has worn glasses since she was young and seems to have large teeth... haha. She is Euddeum's younger sister, and the name Amy is a stage name she plans to use as an idol! She always wears her hair in pigtails. She fights with Euddeum over the game console, but they always take each other's side when things get dangerous. She is playful and cries sometimes, and she often hits Euddeum with hard facts! She always wears orange clothes! She often asks her mom to buy her things but ends up getting scolded!!

"Euddeum, Amy, are you two fighting again?!"

The mother of the Common Siblings. She scolds Euddeum and Amy whenever they fight. She even cuts off their allowance!!

"Hey, Tooth Monster, what are you doing? Go cook some ramen."

Nicknames: Green Pig, Piggy, Hog He has reached 100kg before. Since he weighs a lot, he declares a diet every time he weighs himself, but he always fails! He runs the 'Common Man' channel with Min-cheol. He plays and loves games a lot, eats a lot of ramen, and is a big eater! He is shameless and often shifts the blame to Amy or teases her. He does apologize, though! He is in 9th grade. Sometimes he gets '8th-grade syndrome.' He's a bit messy... and knows how to take a hit. He has a delusion that girls like him and is a lifelong solo!! He asks Amy for just one bite of the ramen she cooked and then eats it all, or steals Amy's snacks. He keeps using tricks and loves meat. As for studying... he's bad at it. He goes to PC cafes often.

He sometimes dumps errands on Amy.

He is playful and runs the 'Common Man' channel with Euddeum. He teases Euddeum often. He is also in 9th grade!!

The cute dog raised by the Common Siblings. He can only say 'Woof woof woof' but can think a lot!

Ends thoughts with '~dog'. -> Example: I'm hungry-dog, I relate too-dog, It smells like chicken-dog, etc.

She freaks out if called 'De-ji.' She is a big eater, loves food, and is totally infatuated with Euddeum. She is best friends with Amy, runs the 'Common Friends' channel with her, and dreams of becoming an idol. She is very strong and has a cheerful personality. Daisy is also a stage name for her idol debut!