How did it escalate from the two of them fucking outside to a 2 month long gangbang? I'm not complaining, but there's a bit of a leap between those two things.
I know Nishi Iori is also doing a chapter in Comic X-Eros #43 and the girl in the preview of the magazine looks like the one in this story so I think they may both be connected.
This chapter, like all the other ones by them, is a reminder of why I love Nishi Iori's work so much. Natsuki is such a cutie pie! A two-month orgy with a naughty girl like her sounds like bliss.
Sounds exhausting, but I suppose it's not a concern in Hentai.