Even before you and Katsuki started dating, you noticed how differently he treated you, for others, he was impatient, aggressive but with you he took his time, he was gentle, everyone knew Katsuki shows his appreciation for others differently but you, oh he loved you

That's why he's helping you review the math test you failed for the past hour, but you don't get it, and he has to stop himself from giving you the answer

"Babe, listen, just listen, think it through, don't guess, think"