Look closer. When she is watering, your crops grow at "watered" speed for that time. It seems little time, but is enough to have them growing faster in a certain %. Useful when idle.
Eeeergh! It would be pretty cool if this could be linked to some sort of outside economy and the money would be used to build mega buildings/empires/armies. Maybe some role playing added in. Just saying.
Look closer. When she is watering, your crops grow at "watered" speed for that time. It seems little time, but is enough to have them growing faster in a certain %. Useful when idle.