Crystal deserves better let's be honest. Sure Akara was young but he literally just met this knight dude wtf and not to mention i really don't think he'd forget an experience like meeting Crystal while wearing the damn ring ever since the day it happened. Crystal should just literally forget him and find someone better.
Sanzenin Night 'Knight' is Akira Kujou's gardian. The They first met at a Mountain inn where Akira worked after his mother's death. Akira has a secret good luck charm which was his mother's ring.
The art and story is really good. it's shounen ai and supernatural when you start the story there isn't any explanation so it's hard to understand what's going on, but in the middle they explain it . i did love it!