I acthally didn't mind the age thing, since he's demon that can live more then 200 of years so..what his age again for them right? nothing. the drawing was a little weird but I absolutely love their form when they are in their best like form XD god it was soo cool! the H scenes were boring mostly but oh well. their animal form was soo cool!
Yami ni Tooboe, Mune ni Toge