Waibi appeared first in thirsty, then Ying gave him the cup. Then he drank it and thanked to BoBoiBoy's Gang. He revealed himself is the hunter, and according to Ochobot, he is native villager. Then Waibi invited them to Kaktoi tribe, his village. Then Waibi's son stated they are under attack by a monster. To prove that, he told the monster got water from cactuses behind their village but since the cactuses was transformed into bubblegum, it became rage to look for some water. When Adu Du was trying to capture Cattus, he and the villagers found out that Gopal was the one had transformed the cactuses into bubblegum when he saved the villagers by transforming Probe's attack into bubblegum. Finally, after Adu Du had been defeated and the gang had found the Power Sphera, Waibi said goodbye and told them that there were still many story to tell. He can tell a story until the end, no matter how long it is, which made people bored and tired.