Board Thread:Roleplaying/@comment-26888167-20171007160527/@comment-31566721-20171009113423

FP: Toradun, look at that puzzle! And da plant gals

Toradun: Let's see... Swapping will count as moving two cups. Therefore, pouring the 2nd full cup's liquid to the 2nd empty cup will do the trick.

FP: You are right! Only one cup is moved.