1. Shiro does have the Hanahaki for Keith, but it's still in the early stages. Just flowers and the occasional blood. He's told Keith he has the Hanahaki already, just not who it's for, and it's driving him bonkers because he's slowly dying and is too scared to tell Keith "hey I'm in love with you".

2. Keith's full Korean name is Park Kyungjae, but he hates it and thinks its a mouthful to say. So, he uses Keith instead of Kyungjae, despite how strange "Park Keith" or "Keith Park" sounds. Only Shiro knows about his full name (other than his college administrators and deans and professors, you get the gist). Shiro likes saying Keith's Korean name to calm him down when he's upset or going full-blown pissy rage fight mode, and Keith has to admit that it's endearing to hear from someone like Shiro.

3. Keith has glasses! He doesn't wear them very often because he has contacts, but he'll wear them at home. They're black glasses, wide-rimmed at the top and thin wire at the bottom of the lenses. Y'all know what I mean.

4. Keith is mixed Mexican and Korean. Krolia is Mexican (her maiden name being Krolia Rosa Hernandez) and because of that his skin tone is slightly darker than the average Korean, but the Korean shows more than the Spanish. He's fluent in both languages, Spanish and Korean, because he spoke Korean to his father and Spanish with his mother.

5. Shiro has no idea what the word 'sleep' means, and there are several nights when he FaceTimes with Keith until one of them falls asleep. "Sleep who, bitch?"

6. Keith likes BTS. His bias is Jimin.