Very popular! ! That 'Mika Osawa' will challenge a cute and naughty seduction tutor! ! The students are glued to the cute teacher's charm. If you can not stand it and hug it, you will feel it while reacting sensitively to the erotic body ... Prepare a real ronin life for such a disgusting Mika teacher. However, this ronin is a big fan of Mika-chan, and her demands escalate rapidly. "If you're going to study hard..." Mika was a kind and gentle teacher who smiled and made me feel refreshed! ! And so on, there are lots of exciting lessons! !