7 parts Ongoing Sharing a home with Katsuki Bakugo has never been simple, not when your mothers have been best friends since childhood and are clearly convinced the two of you are destined for each other.
For Y/N, growing up with Katsuki means endless arguments, rare flashes of unexpected gentleness, and an alarming amount of explosions.
It's the end of the summer of their second year in Junior high, Katsuki has been acting weirder than usual.
Y/N just discovered that her quirk could be strong enough to save people, and Katsuki is not very happy about that.
He refuses to watch her get hurt, she wants to be strong enough to stand by his side.
What follows is a slow burn years in the making, from awkward middle school days to the challenges of UA, their bond will be tested, challenged, and quietly transformed... because the strongest roots are the ones that grow over time.
Started August 2025