"What is your first name?" Huh? Couldn't he just ask a teacher or look at a attendance sheet to figure that out? I don't genuinely understand the point of that shouldn't when meeting someone you give you're first and last name, but only be referred to by one's last name. An example being person...
This is an okay ending I guess coming from the fact that the author rush the manga to burrr level in a effort to end it by 2020. Everyone is happy and reborn the last demon is still alive as to honor Tanjirou wish for him not to kill himself. lol
Bolo ties are only meant for stupidly rich Texan oil millionaires or billionaires because they are only ones who can pull that off and not give a single fuck about anyone thoughts them. Cowboys too I guess...