So low 04 | so_low ～生意気ツン妹らいぶらり～

Even in a place like this... what is this guy thinking?! The surroundings are silent. The faint sound of writing comes from the self-study space of the library. Mitsuki, who is asked to do something outrageous while studying, designated the library as a study place as a countermeasure, but... Kouta, who is always the same no matter where they are, shamelessly demands punishment for her mistakes.

Mitsuki unbuttons her uniform, discreetly exposing her breasts. Kouta's hand brazenly kneads them. Mitsuki tries desperately to resist his hand as it reaches further towards her crotch, but it's a futile struggle...

Helplessly, as she looks around the bookshelves for reference books, she stretches to reach a shelf that is too high for the short Mitsuki. She is lifted from behind and thrust into. In the midst of this, Mitsuki's friend peeks her face out from the other side of the bookshelf, and their eyes meet perfectly...