So-
Because i have apparently tripped into a hole that dragged me into a series that i have ignored since its announcement
And now i like it-

i was looking at this dork's birthday ↓

then i went to look at the birthstone-

Ok ok
It atleast explain his personality (-and his gayness for Yuujin-)....maybe?

Then i though of him as a SU gem-

Why brain, why
Why do you drown me in these random thoughts and make me screech in the inside