[m-] Mario is in the [3] basement of the [-ai] high school, on a plumbing mission. A weird high school student is in the corner, with a 罒 net full of 貝 shellfish. "psst, red hat, come here", the student whispers to Mario. He wants Mario to 買 buy some of his 貝 shellfish. His sales pitch is that it is kind of like Girl Scout cookies, except they are disgusting 貝 shellfish instead. Why is this weirdo in the basement?