Manage to score a Kelly 25 in Tokyo

when I reached Tokyo the first day , I managed to score a Kelly 25 Epsom leather. Second day I saw Constance 24 in shinjuku Hermes and birkin 35 was bought by the First Lady in the queue in Ginza Hermes outlet yesterday.
May I ask if they require to buy other items first before showing the bag? Or you asked directly? Many thanks!