After losing The Golden Staff to Princess Iron Fan, MK found out that he's in Flower Fruit Mountain and discovers an ancient temple that had the Monkey King's origins. However, when he thought Monkey King wasn't there, MK thought he was being delusional until he met the Monkey King in person. Monkey King explained that he was watching MK all this time and wanted him to be his successor, as he knew that MK would be worthy to wield the Golden Staff. As the Monkey King told MK to believe in himself and take back the Golden Staff, the latter agreed and returned to Megapolis by using the Cloud Jet.
At Flower Fruit Mountain, MK was training with the Monkey King until he was beaten by him. After training, Monkey King tells MK that he's getting better but needed to focus more. After MK disagreed by saying that he can focus, he leaves Flower Fruit Mountain and went to Pigsy's Noodles.
This description was taken from official source. Do not modify it.
Relive the legend of the Monkey King as you build the iconic Flower Fruit Mountain. Learn how he was born from rock, how he discovered the waterfall cave, how he became the king of the monkeys and more. This spectacular set includes a Monkie Kid minifigure and 4 different Monkey King minifigures, each showing him at a different stage of his life, so you can create your own epic stories.