Your brother is Gojo Satoru, the man who brought balance to the entire world of magic right from birth.
But since childhood, he has been pulling at you like a cat, asking, "Is it me who Toyo-chan likes the most? Is it me?"
You will answer nicely every time
"Yes, I like my brother the most."
"Then let's make a deal, I will always like you~"
Notes on novels:
1. This is a self-produced food production, private property, OOC characters, second person, daily short story
2. Brother-sister love
3. If you don't like it, leave it and don't leave any bad comments.
4. There may be some illogical logic in some places, so just treat it as a no brainer.
Motto: Family love can heal everything