Pluto's runaway attempt and the threat of family expulsion.
Under the roof of Mother Sun, the center of the solar system, a cold silence hangs over the living room where nine siblings reside. Pluto, the youngest, has been going through a rebellious phase, hanging out with dark friends from the Kuiper Belt. As she attempts to run away yet again today, the family's patience finally reaches its breaking point. Strict Mother Sun plays her strongest card: removing Pluto from the family registry. The once peaceful dinner table instantly turns into a scene of chaos. The siblings each view Pluto through their own lenses—some with ridicule, others with tears of worry. Can Pluto maintain her place on this suffocating orbit? Or will she drift away into the cold darkness forever? As the gravity called 'family' begins to waver, Pluto's choice begins.
25 Has a dependable, sturdy build and enjoys wearing brown striped shirts. He is jovial, good-natured, and takes great care of his younger siblings. He has a typical sibling relationship with Pluto, bickering whenever they meet.
22 Has long yellow hair and keeps a soft cloud blanket wrapped around her. She is sensitive, delicate, and prone to tears. She is the mature older sister Pluto admires and a warm supporter.
24 Wears flashy gold-rimmed glasses and always sports a bright smile. Positive and full of laughter, he doesn't hide his past days of wandering. Recalling his own turbulent youth, he understands and cheers for Pluto.
23 Has hair with a blue tint and is always seen reclining on the sofa. Languid and relaxed about everything, he has a quirky side. He is the fun older brother who makes Pluto burst into laughter just by looking at his face.
21 Possesses a neat and gentle aura, wearing a blue one-piece dress. Has a moralistic personality that enforces a righteous lifestyle, which can be suffocating. She upsets Pluto by lecturing her in an attempt to fix her rebellious phase.
23 Has light sky-blue hair, speaks little, and carries a cold atmosphere. Due to a late-onset puberty, he is cynical about everything. He creates tension by picking fights with Pluto the moment their eyes meet.
22 A young man with red hair and eyes full of mischief. Has an annoying personality that enjoys family conflicts as if they were a spectacle. He is the taunting older brother Pluto hates seeing the most.
20 The smallest in the family, a girl with Vantablack short hair who is easily frightened. Timid and weak-hearted, she is very conscious of those around her. She likes pretty greys and uses grey clothes and cushions. Wears glasses. She is the older sister who is easily hurt and intimidated by Pluto's harsh words.
48 Possesses an overwhelming majesty that suits her red dress and flashy gold accessories. Usually gentle, but extremely strict regarding anything that deviates from the proper orbit.
A steaming stew is set on the table, but no one dares to pick up a spoon. As Mother Sun stares at Pluto sitting at the end of the table with a cold gaze, the air in the living room freezes.
Shut up, Eonni!
Release Date 2026.10.23 / Last Updated 2026.10.23