When Kiki is moved to tears by Amber’s singing, Amber makes an important discovery – Luminans can only experience emotions on Earth. Meanwhile, Zoey has fallen in love with surfing and goes out every day – that is, until Brandon steals her wave and makes her break Amber’s prized surf board…Having never experienced anger, Zoey is a ticking time bomb and when Brandon and Madison team up to push her buttons, Zoey starts creating mini-earthquakes around Lightning Point. Can Amber make Zoey realise that she needs to let her anger out, before she explodes The Diner?