TLDR Low end of 5 stars for this site, I'd say. The renders look great, and the banter dialogue is actually reasonably funny at least half the time, but... The pacing feels off in many parts. Not just in a porny way, obviously. The story does at least have a direction, and the characters feel distinct, but there's just too many skip-inducing scenes for a VN that's trying to take itself seriously.
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There's a lot of ranting about academia and attempts at using scientific jargon, but only about half of it actually makes sense. How are they going over bodies on an incline after "advanced E&M" and "wave equations" in a college-level physics class? Yes, the dialogue implies they're reviewing it, but you wouldn't review addition and multiplication in a calculus class...
One source of constant confusion: the setting is supposed to be some kind of prestigious research university, but many small details make it feel like something between a high school and a community college. This is forgivable in a lot of VNs that are clearly using the setting to pretend their characters are all intended to be 18+, but for a story that actually focuses on problems with academia, it's really jarring.
There's also a lot of focus on car stuff. Some of that's to be expected, and maybe people that actually know about modding or racing cars will enjoy it. I for one know nothing about cars, so they could be making half this shit up. Either way, to me, these parts also often drag on.
Basically, show, don't tell, yada yada yada. Jargon should be well-researched and used sparingly, not trying to hammer the reader over the head with how smart the characters/writer are - that often backfires as soon as one bit is out of place.