The Legend of Pochi the Champion / Take It! The Treasure in the Pond

S1 E3: An accident ends with Pochi hurting his bottom and the vet putting a protective collar on him. Pochi hates it, but it fascinates everyone else! Just then, Bull appears, getting chased by a wasp?! After being chased by Bull into Dr. Ootsubo's garden, Tama and the others spot a shiny thing in the bottom of his pond. When Dr. Ootsubo sees them, he thinks they're after his koi and...