Mr. Saki has been assigned to a new boys' school. - I can't stop my excitement when I think that all the students seem to be energetic and will shoot semen inexhaustibly. - Such a lascivious propensity cannot be suppressed and immediately swallowing in the toilet as soon as she is assigned. - The teacher who ignited the desire for swallowing squeezes the semen of the students standing in the corridor and swallows. - The desire for swallowing escalates more and more, and she accumulates semen and drinks it, and she unleashes mouth mako instruction that swallows five students in a row.