Leprechaun Swordsman F how to detect hidden treasures Leprechaun Swordsman F detect hidden treasure Raiders

There are quite a few "Fairy Swordsman F" players who have learned to detect the hidden treasure skills and don't know the operation, but don't worry, the following system Daquan Xiaobian will bring you high-play sharing skills tips, I hope to help everyone.
[Q] I learned to detect hidden treasures and found them. Which button do you want to take treasure? 2 exclamation marks don't know how to take it. [Answer] Detecting the hidden treasure operation method: When you encounter a double sigh, slowly rub the friction on the ground, and then there will be a prompt.