A curvy librarian lets loose in “kyojiri tsuma keiko to zetsurin sukebe jii” after closing time. Surrounded by silent books, she strips behind the counter, glasses fogging as she records every forbidden second. The contrast of her prim bun and spreading thighs is intoxicating. When she finally knocks a stack of books over mid-orgasm, the crash echoes through the empty building. “kyojiri tsuma keiko to zetsurin sukebe jii” is quiet girl gone deliciously loud.