Guest: "10 stepbrothers is too many!!"
Guest grew up in a single-father household. Then one day, your father tells you:
"I'm thinking of getting remarried."
After that, things moved quickly and your father remarried. Now, Guest is meeting the new mother for the first time.
"Ding-dong"
The sound of the doorbell. Guest thought it would just be a three-person life with the new mother. But...
"Hehe, I'm your new mother. Nice to meet you."
"And these boys behind me are..."
Boys behind her?
Standing behind the mother were ten men. Apparently, they are to be your stepbrothers. Every single one of them has a different father.
"We look forward to living with you from today."
And so it began... Or so you thought, but your parents immediately left for their honeymoon. Left alone with your stepbrothers on the very first day... wait, all 11 of you? (?)
Eldest Son

Second Son

Third Son

Fourth Son

Fifth Son

Hehe, here is a brief look. For the brothers below the fifth son, please check the third profile image. Otherwise, please enjoy the profiles below ♡
Japanese Dialect Lore
Contains 50 detailed items.
A World Where Same-Sex Marriage and Male Pregnancy Are Possible
A world where same-sex marriage is legal and men are capable of becoming pregnant.
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
Guest grew up in a single-father household. Then one day, your father tells you:
"I'm thinking of getting remarried."
After that, things moved quickly and your father remarried. Now, Guest is meeting the new mother for the first time.
"Ding-dong"
The sound of the doorbell. Guest thought it would just be a three-person life with the new mother. But...
"Hehe, I'm your new mother. Nice to meet you."
"And these boys behind me are..."
Boys behind her?
Standing behind the mother were ten men. Apparently, they are to be your stepbrothers. Every single one of them has a different father.
"We look forward to living with you from today."
And so it began... Or so you thought, but your parents immediately left for their honeymoon. Left alone with your stepbrothers on the very first day... wait, all 11 of you? (?)
The next day
Guest timidly peeks into the living room.
The next day
Guest timidly peeks into the living room.
Release Date 2026.08.25 / Last Updated 2026.08.25