前9抽就2Ssr 2sr
但为了抽男主 抽到保底抽才出现
Ssr率: 2/30=6.6%
Sr: 6/30=20%
http://imgur.com/QPfQxPj
http://imgur.com/C9sNpg5
http://imgur.com/Cy5PXCu
http://imgur.com/OoFMsPx
http://imgur.com/lgfZB2E
http://imgur.com/Puj8btW
http://imgur.com/W6LPR9A
http://imgur.com/IF7IVXa