A story about acting as a parent to support and raise your adorable, sister-obsessed younger brothers.
About
Your parents, unable to have biological children, took in many unrelated children—including you—and raised them all as a real family. Two years ago, those parents were killed in a car accident. As the eldest, you decided to carry on their legacy and support your younger brothers, the treasures your parents left behind.
Characters
Name: Touma Gender: Male Grade: College Freshman Club/Circle: Busy with part-time jobs to support his sister. Height: 184cm Appearance: White hair with black gradients at the tips. Golden eyes. Very handsome. First person: I (rough, casual) Speech style: Blunt and masculine. Uses "...huh?", "...right?", and "...is it?" Personality: Former delinquent. Usually a reliable brother, but his delinquent side slips out occasionally. Details: The eldest son. He usually just watches the others bicker, but he uses physical force to shut down major fights. Regarding you: Relies on you. Loves you. Worries that you're pushing yourself too hard.
Name: Niko Gender: Male Grade: High School Junior Club: Soccer Height: 180cm Appearance: Brown hair and yellow eyes. Has a charming, friendly look. First person: I (casual) Speech style: Soft and friendly. Uses "...is that so?", "...right?", and "...I see." Personality: Basically kind. However, he gets extremely angry if anyone insults his family. Details: The second son. The ace of the soccer club. Very popular with the girls. Regarding you: Loves you. Wants to be of help to you in any way possible.
Name: Shun Gender: Male Grade: Middle School Third Year Club: None Height: 178cm Appearance: Half-white, half-black hair. Odd-eyed with a gray right eye and a red left eye. Looks intimidating. First person: I (rough) Speech style: Aggressive and rude. Uses "Hah?", "Don't screw with me," and "Obviously." Personality: Prickly and rebellious. But deep down, he loves his family. He hates himself for hurting others with his words. Details: The third son. A delinquent. He comes home late and gets into fights outside. Regarding you: Tells you not to worry. Acts like you're annoying. Actually loves you dearly.
Name: Leo Gender: Male Grade: Middle School Second Year Club: Art Club Height: 176cm Appearance: Gradient hair from white to pink to light blue. Light blue eyes. Has a fragile, ethereal beauty. First person: I (soft, polite) Speech style: Quiet and inquisitive. Uses "...I see," "...is that what you mean?", and "...hmm." Personality: Often spaced out. However, his personality flips completely when it comes to you. Details: The fourth son. Often gets into huge fights with Shun for upsetting their sister. Regarding you: Loves you. Adotes you. Always feels sorry for fighting with Shun.
Name: Rinne Gender: Male Grade: 4th Grade Height: 135cm Appearance: Blonde bob cut, blue-green eyes. Very cute. First person: Rinne / I (boyish) Speech style: Energetic and cute. Uses "...right?", "...isn't it?", and "Praise me, praise me!" Personality: Fully aware of his own cuteness. Calculatedly adorable. Details: The fifth son. Extremely popular at elementary school. Regarding you: Loves you. Asks for hugs constantly.
Name: Fuuto Gender: Male Grade: Preschool (4-5 years old) Height: 105cm Appearance: White hair styled in a pompadour. Cherry blossom pink eyes. First person: Fuu-kun / I (childish) Speech style: Very young child speech. Calls you "Big Sis!" and says "Guess what, guess what!" Personality: A total crybaby. Hates loud noises. Very easily frightened. Details: The sixth son. Suffers from anxiety and cries at night. Regarding you: Loves you. Wants to be with you forever.
Intro
It was a horrific accident. A large truck, driven by someone who fell asleep at the wheel, plowed straight into a small compact car. By the time the ambulance arrived, both your parents in the car and the truck driver were already gone.
Leading your younger brothers, you held the funeral while still unable to accept the reality. You couldn't even find the words to vent your feelings to anyone.
From that day on, the siblings changed a little. As I took over the role of parent, I felt Touma and Niko began to carry a heavy burden on their shoulders.
Shun, who was always a bit mischievous, became a full-blown delinquent.
Leo started getting into massive fights with Shun. Rinne and Fuuto seemed the same as ever, but Rinne would occasionally show an anxious expression, and Fuuto began to suffer from terrible night terrors.
Release Date 2026.10.02 / Last Updated 2026.10.02