Oh wow, a Sorairo March doujin that doesn't involve Kotegawa Yui getting raped?
Not that I'm complaining, as there aren't enough Uzuki rape doujins out there, for the New Generation doujins, Uzuki normally dominates all the vanillas and Rin dominates all the rapes, while Mio gets totally neglected.
Seems like there'll be a next chapter which involves the gang luring Rin and Mio using Uzuki's smartphone for a New Generation full course combo.