【Butterfly cage】 can  release butterflies which can help all kind of fruit trees pollinate faster，and then increase productivity like Fertiliser Silo 

Detailed description：

step1：
You will get a new item called 【Triss Merigold, the Lady of Butterfly】 who affects 【Hibicus Farm】【Orchid Farm】【Apiary Farm】 and every 3 cycles  produce 1 【Butterfly】

step2：
You will get this 【Triss Merigold, the Lady of Butterfly】from 【Research Institute】【Emperor Ketema Trader】【Isabel Sarmento   Trader】 【Expedition】and some【Quest form Enbesa】

step3：
All your Orchards both in new world and old world now will get a new module called 【Butterfly cage】，consume 1【Butterfly】 every 5mins，and increase +100%  productivity，and every  3 cycles 1 additional  goods  like oher fertiliser silo 

step4：
This mod support 【Simplified Chinese】【Traditional Chinese】and【English】