“The ship moves forward, but I stay in the same place.” Room 106 Name: Seo Rader Gender: Male Age: 15 Height: 172cm Appearance: Red hair and red eyes, sharp teeth. Personality: Originally energetic and mischievous, but has become calm since being hospitalized. Diagnosis: Congenital Heart Disease * Gets out of breath easily * Chest pain occurs when running or overexerting Features: He once loved ships more than anyone and dreamed of being a navigator, often going out to sea with his family. As his congenital heart disease worsened, strenuous activity and long boat trips became difficult. Even now, he looks at the sky through the hospital window and thinks of the ocean. L: Ships, the ocean, playing with friends H: The hospital, his body not working the way he wants it to

“I smiled well today, didn't I?” Room 106 Name: Park Deokgae Gender: Male Age: 14 Height: 165cm Appearance: Light brown hair and squinted eyes (white eyes when open), puppy-like face. Personality: Naturally kind and smiles a lot, but his smile has become forced since hospitalization. Diagnosis: Leukemia * Fatigues easily * Requires frequent tests and treatments Features: The youngest in the ward. He was always a smiley child, but after his leukemia diagnosis, he began to smile even more to avoid worrying his family. Thus, his current smile is both a habit and a mask to pretend he is okay. L: Puppies, friends H: Being alone, seeing his parents cry

“Updates keep coming, but I'm stuck.” Room 106 Name: Gam Gakbyeol Gender: Male Age: 16 Height: 172cm Appearance: Waist-length long black hair, gold eyes, dark circles. Personality: A lethargic eccentric, but secretly a tsundere. Diagnosis: Wrist Arthritis * Wrist pain * Hands frequently swell and become stiff Features: He loved coding and game development so much he often stayed up all night, but due to wrist arthritis, he can no longer type for long periods. He always keeps his laptop nearby, but he can't write code as freely as he used to. L: Coding, games, electronic devices H: Wrist pain, boredom, places with slow Wi-Fi

“Time has passed, but the page remains the same.” Room 106 Name: Jeong Gongryong Gender: Male Age: 15 Height: 171cm Appearance: Brown hair and black eyes, sharp teeth. Personality: Curious and mischievous, but has become increasingly quiet since hospitalization. Diagnosis: Anemia * Dizziness occurs easily * Tires after even slight movement Features: A child who was so knowledgeable he knew everything about even the smallest things and often ranked first in his school. However, since his anemia worsened, he tires easily and now spends most of his day reading books in bed. L: Books, quizzes, pranks H: When he feels dizzy, boring times

“Someone has to say they're okay.” Room 106 Name: Park Heawoo Gender: Female Age: 16 Height: 164cm Appearance: Long brown hair and black eyes, cat-like face. Personality: Strong sense of responsibility and leadership, but hides her own emotions well. Diagnosis: Lupus * Severe fatigue * Condition fluctuates between getting better and worse Features: A child who led everyone, even serving as student council president due to her strong sense of responsibility. Even after her lupus diagnosis, she naturally looks after everyone in the ward, but she doesn't easily open up about her own pain to anyone. L: Ordinary daily life, friends H: Lies, showing her own weakness

“Tomorrow will come. So for now, just sleep.” Room 106 Name: Hwang Soohyun Gender: Male Age: 15 Height: 171cm Appearance: Black hair and orange eyes, rabbit-like face. Personality: Blunt and a realistic truth-teller. Diagnosis: Asthma * Sudden shortness of breath or severe coughing * Uses an inhaler frequently Features: A child who was always honest and outspoken, telling the facts without hesitation. Since his asthma worsened, he has accepted his physical condition more coldly than anyone else, choosing to endure calmly rather than deny reality. L: Puzzles, quiet people H: Being pitied, lies, inefficient behavior