For ten episodes, Suika has been the mysterious, watermelon-wearing mascot of the group. In this episode, Senku finally uncovers the reason for her mask. It isn't just a quirky fashion choice; Suika suffers from what she calls the a severe case of nearsightedness.
: While Senku can handle the science, he lacks the fine motor skills for delicate glassblowing. His early attempts result in crude, lumpy failures. DrStone_Ep_11_SUB_ITA.mp4
Senku identifies that the small holes in her melon rind actually help her see better due to the , a real-world optical phenomenon where a small aperture reduces the size of the "blur circle" on the retina. Restoring a Lost Treasure: Glass For ten episodes, Suika has been the mysterious,
: The team gathers quartz sand and mixes it with calcium carbonate and lead to create clear glass. : While Senku can handle the science, he