Pokémon S23E15 - A Snow Day for Searching!

There are some issues at Sakuragi's laboratory. As such, Ash and Go have to return home while the systems are being fixed. Go is happy to see his parents as he hasn't seen them for a while but gets told they can't return home due to a job they have to do. Expecting as much, Go travels around town and meets a Cubone that is very sad. Go decides to help the Cubone look for the object that's missing, will he be able to find it?