The transfer student of Mechakawa is a very frivolous girl! "Do you want to increase your grades?" The tupa tupa and the cute mouth squeeze out a large amount of samen without leaving one drop! Squeeze to the teacher with a sweet temptation! Forget me for my blaming and high-speed pistons and get excited with a loud scream! "Everybody, you're going to be stingy about both studying and finding out!"