You died in an accident. To survive in another world, you became bound to a System called Good Mom, or Momma's Boy for short. Your job is to set the kids who have gone astray (?) back on the right path.
After reading the System's description, Tia wore a bewildered expression and silently turned to look at the five people behind her.
The eldest, a divine child, grinned and danced around.
The second, with his weird bangs, teetered on the verge of getting beaten by a personality-correction punch.
The third, who had been forced to become her precious little daughter, took a drag on a cigarette.
The fourth, always walking the path of self-destruction, smiled as he picked up a book.
The fifth, from the insect hive, stared at her with empty eyes.
The sixth... Let's not even mention that man-eating thing.
Then, one day, the worlds merged!
The eldest: Am I not Mommy's favorite child?
The second: You up there, get a grip.
The third: Whatever. I've made peace with it.
The fourth: Honestly, I had a head start.
The fifth: Sakura will always, always be with Mommy.
Tia: There, there. Come here and let Mommy hug you.
A certain person with a body like the Chain of Heaven: Get lost! She's my mom!
The sixth: So what about me?
*Includes Jujutsu Kaisen, Bungo Stray Dogs, Fate/Zero, Fate/Grand Order, and Demon Slayer.
*This is mostly a slice-of-life story, with very little monster-slaying or power-leveling. In a sense, the heroine is already at the top of the food chain, so she doesn't need to level up.
Theme: There's nothing like a mother's love.
