After learning that Pigsy and Tang got kidnapped by the Spider Queen, Sandy uses his speedboat so he, MK, Mei, and Mo can go to the Silken Web Cave to rescue them. However, once they did, the speedboat got stuck in one of the webs, forcing MK's Team to briefly abandon it.
After MK's Team confronted the Spider Queen, the Spider Queen tries to attack MK, but only for her to cause a giant hole instead, causing MK's Team to fall until Sandy gets an idea to rescue the others by using his speedboat and escaping from the Spider Queen.
This description was taken from official source. Do not modify it.