The teenage student was curious by the teacher who wanted to discover butterflies. Tsuna Kimura is older. After school, Tsuna would often come home and fall asleep as if he hadn't participated in any of the class group activities. Tsuna spends most of her free time masturbating. Tsuna's mother also knew that his recent academic results were not good because of this, so his mother hired a young tutor to teach Tsuna. Of course, before the instructor arrived, Tsuna's mother informed him about her daughter's situation. Let's take a look at how Tsuna's first tutoring session with her teacher went.