chōu dào yī dìng cì shù xì tǒng huì bǎo zhèng gěi gāo xī yǒu jué sè huò wù pǐn

抽到一定次数，系统会保证给高稀有角色或物品。

After a certain number of draws, the system guarantees a high-rarity character or item.