Special Agent Oso Episode 21 Best Friends Are Forever / For School Days Only >While training to go sail suit-gliding, Oso cannot find his sail suit because he forgot his backpack, so he uses his parachute instead. However, he gets it caught on the ledge during his flight. A boy named Evan is getting ready for his first day of kindergarten, but feels nervous because he cannot get ready all by himself. Oso decides to help Evan get ready for school before he leaves.