Green Star Angel 3 Home Star Decryption

At the end of the second episode, Grello was "repatriated" back to his home planet and was treated inappropriately. He was interrogated in isolation by the parliament, and all of this was related to the surname "Cassanla".After Ge Lilu returned home, he met his parents (male), and Tori told him a story. He didn't know that the ending of the story would change the future of the home planet and mankind...