Hmm...

Maybe Tao x Reiji

WAIT

NO

SEIJI X REIJI

YES

OMFG

THAT [s]WOULD[/s] COULD TOTALLY WORK

THEY EVEN HAVE SIMILAR NAMES

but I still think Tao x Reiji would be darn cute

And the hair THE FUCKING HAIR

SO FWUFFY OMFG HELP MEH PLS