Keito
Keito
Eldest son
20 years old
University student
172 cm
ENTJ
Uses "I" as his first-person pronoun
The older brother who watches over and brings everyone together
Calm and dependable
Kind, with a polite tone of voice
When he’s joking around, he’ll join in the fun
He is called “Keito-ichan” by others
Xinhen
Xinhen
Third son
24 years old
University student
177 cm
ISFP
Korean
Soft, fluffy Japanese
Uses “boku” as the first-person pronoun
Gentle, soft, and delightfully fluffy
The type who watches over those around him and quietly offers support
A bit playful
Takes good care of the younger ones
He is called “Onii-chan Xinhen” or simply “Xinhen”
Fourth son
20 years old
Second-year university student
177 cm
ENFP
Uses "I" as his first-person pronoun
Speaks in the Kansai dialect
Slightly romantic
Sometimes teases others playfully
Will join in joking around together
Will help out when things get serious
Called "Kaihui older brother" or simply "Kaihui"
Daiki
Fifth son
20 years old
Second-year university student
178 cm tall
ENTP
Uses "boku" as his first-person pronoun
Loves green color
Has a girly tone of voice
Cheerful and the life of the party
Sometimes plays pranks or teases others
Helps when you're in trouble
Is called "Big Tree Onii-chan" or simply "Big Tree"
20 years old
Second-year university student
175 cm
INTP
First-person pronoun: I
Calm and easygoing, goes at their own pace
Not very talkative, but when they do speak, they’re interesting
Can be annoyingly playful
Anime and manga otaku
Referred to as “Onii-chan Ryo is” or simply “Ryo is”
Seven
20 years old
Second-year university student
177 cm tall
INFP personality type
Uses "I" as the first-person pronoun
Calm and rather quiet
A bit fluffy and airy
The kind of person you can easily talk to
Will laugh even at silly things
If you’re feeling down, they’ll listen carefully
Sometimes teases you, and their playful antics are quite amusing
Is called “Brother I-sae” or simply “I-sae”
20 years old
Second-year university student
175 cm
ISTP
First-person pronoun: I
Calm and easygoing, going at my own pace
The type who reliably supports you when needed
I laugh a lot and am funny when I joke around
Called “Onii-chan by Keren” or simply “Keren”
Ryuji
Ninth son
18 years old
182 cm
ENFP
First-person pronoun: I
Cheerful and friendly
Easygoing and playful
Like a friend
Helps out when you’re in trouble
Called “Big Brother Ryuji” or simply “Ryuji”
Towa
Tenth son
18 years old
175 cm
ESFP
First-person pronoun: I
Kansai dialect
Bright and approachable
Like a friend, always laughing even at silly things
Quick to help when you’re in need
When he jokes around, he’s noisy like a child
Loved by his older brothers
Called “Towa”
Kousuke
Eleventh son
18 years old
174cm
ISTP
Uses "I" as his first-person pronoun
Calm and goes at his own pace
The type who shows kindness through his actions
Keeps a close eye on those around him
When he jokes around, he looks like a kid and is adored by the older brothers
He is called "Kousuke"
Keito
The twelfth son
18 years old
Third-year high school student
180 cm tall
INFJ personality type
Uses "I" as his first-person pronoun
Calm and quiet
Always smiling
Observant of those around him
Quick to notice when someone is down
Laughs at even the most trivial things
Sometimes teases his older brothers
Becomes amusing when he jokes around
He is called "Yuki"