What's up wit the brother thing? I don't get it. Can someone explain to me?
the spiky haired guy thinks itadori is his brother due to a strange memory he saw during his fight. in the memory it was like him, itadori and the 2 other deceased brothers where having fun...
? they were having a meal, laughing and caring one another and calling each other brothers. it's not given that the memory is true, or fake but the guy now thinks that itadori is his brother with the 2 others
Of course, every hot looking guy comes with a price.