Buyers benefit. Escrow.com tracks the shipped merchandise and verifies it was delivered. The Seller isn't paid until the Buyer accepts the merchandise, or the inspection period expires. Sellers benefit. Escrow.com confirms when the Buyer receives merchandise.
But I have developed views on them. In my opinion, Rukia and Ichigo's relationship is very...complex. I don't view them as just close friends, but I can't view them in any sort of romance dynamic either. In my opinion, Rukia has a love for Ichigo. And Ichigo has a love for Rukia.
Ichigo's appearance has caused several people, including JÅ«shirÅ Ukitake, to note a similarity to Kaien Shiba, the former lieutenant of the 13th Division. After training in the Dangai, Ichigo's hair grows considerably, and he is noticeably taller, as stated by his friends. After Ichigo loses his Shinigami powers, his appearance reverts to the way it was before his Dangai training.