You will watch Pokemon Season 11 Episode 531 online for free episodes with high quality. Online episode guide, Pokemon Season 11 Episode 531 Tanks for the Memories On their way to Veilstone City, Ash and his friends stop off at the Mountain Hut Maid Café for a nice drink of Miltank’s Milk. However, when they arrive, they learn of the troubles the Café is having, being under-staffed. Ash and his friends offer their services and soon become Maids in the Café. Brock helps Autumn, the youngest of three sisters bond with her Miltank, Ilta. All the while Dawn is trying deal with her feelings of losing a contest for a second time.