The Crystal Brawlers went to the next city "Lumberjoe City", and Squishing have stolen a lense gel spray from the apartment while the lady was easily distracted. Then, Squishing accidentally sprayed Sakuro, making him go blind. As he went to the doctor, he said that he needed glasses repair his visions. Sakuro begins to wear his glasses after his eyes are blurred with the lense gel spray when Squishing is playing with it. Sakuro learns, and then believes that the special glasses increases his knowedge, as he already predicted things. Kouchu and Shauna are tired of Sakuro's reckless bragging about his smartness, so they made him take an IQ test to prove his smartness. Sakuro knows that they are planning to test his smartness, so Sakuro is better prepared for his knowledge.
