[ru-] Rudolph is in the [4] bathroom of the [-(e)i] beach house by the bay, where he is battling a 兑 merman that has followed him in from the beach. He turns his red nose into a 锐 sharp piece of 钅 metal and uses that to stab the 兑 merman. The 兑 merman similarly struck him with a 锐 sharp piece of sandy 钅 metal, giving Rudolph a 锐 sharp feeling of pain.