So_low so_low ～生意気ツン妹らいぶらり～
Product introduction:
A cheeky tsundere younger sister gets disciplined in a quiet library! Shameless innocence. Marking the second installment on the “nür” label’s nasse fee series (which just renewed its brand logo), the cheeky, devilish tsundere sister makes her return! The clumsy, foolish, and sassy tsundere sister, Mitsuki-chan, faces off against her home tutor—an older guy—in a disciplinary study test match! With their study camp reaching its climax, this time they’re putting on the final spurt in the library! Spree after spree of mischievous acts between the quiet bookshelves while desperately muffling her voice! Exposure punishment as the penalty for making mistakes! Intensely thrusting into her exposed ass while she stays hidden, and doing the standing carrying position while she chats with her friends! A grand final test match where a blushing, hateful, and furious Mitsuki-chan gets played with to the absolute limit! Please look forward to the study camp after-party, where this “shameless yet cute” tsundere sister gets thoroughly broken in by her tutor’s huge rod!
Story:
Even in a place like this… What on earth is this guy thinking?! A complete silence surrounds them. The faint sound of writing pencils is all that can be heard in the library’s self-study area. Having ridiculous demands forced on her under the guise of studying, Mitsuki chose the library as their study spot in an attempt to counter him… But no matter where they are, Kodai never changes, demandingly insisting on her punishment for every mistake anyway.
Unbuttoning her school uniform, her breasts are secretly laid bare. Kodai’s hands brazenly knead and fondle them. Mitsuki desperately tries to resist as his hand reaches further toward her crotch, but her resistance is completely in vain…
Out of options, she wanders the aisles looking for a reference book. As she reaches up on tiptoes toward a shelf too high for her short height, he lifts her up from behind and thrusts into her. Right in the middle of it all, her eyes lock directly with her friend’s, who pokes her head out from the opposite side of the bookshelf…