Finally got around playing it! Took a while to refresh the thread and find the 1.08 patched up with the translation! (Thanks for all the contributing parties, Dazed MTL implementations, auto patching and everything)
Been an anticipated release (pun not intended) and has been quite the while since I've tried its demo.
Initially found it being received poorly , I did a couple fast plays as of now, with a no mobile battery hack (Haven't finished all endings at point of review) and had a built in anticipation for more Saki related content.
(Have developed an unhealthy obsession for her  )
)
While the game features an adequate amount, including her own controlled perspective and corruption gameplay, it doesn't feel adequate, the delivery is too fast and the breeding/pregnancy gameplay feels like a parody and unbelievable game-play lol. The variation of Clothes and scenes were great though, just not enough!
Over-all lacks the polish and slow-burn delivery that the original went for and is indeed a glorified CG viewer, it is ofcourse a DLC or a filler episode of the original, however doesn't justify the gap-time of about 4 years between the original's latest patch and this.
The CGs, ofcourse take a lot of time to polish and illustrate, i can understand. However, somehow they don't improve upon the original's scenes enough. SNS content and voice overs weren't too compelling to dig into, and the reading/screenshot material on the phone was boring.
I am greatly satisfied however,
 that this has a good end and did not attempt to corrupt that aspect of the original's story. However the corruption paths themselves were sufficiently adequate in the first, and feels like many aspects like the dagashi/candy store shopkeeper, the sadist rich brat, the classmate running the bathhouse store, and the Yasui route, and pretty much all the vagrants and ugly bastard routes really didn't hold much juicy scenes. The Yasui 'Blacked' route was almost too comedic to be taken as a corruption sequence, but the finale ending CG was pretty bland, I just liked the inclusion of Saki in the Yasui route but the ending was trash.
Oyama and Vagrant route could've had tons of interactions (more visible Oyama interactions could've been in the tea/rest house) and include saki-nee but it was left out.
Similarly candystore grandpa could've included Ryoka but it just elaborated on reanimating and slighting adjusting the original's scenes a bit, too inadequately. (I sound dastardly at this point for wanting more ugly bastard scenes LOL but that's what the genre is)
3*s for being inadequate (brings down the average from 3.5 -> 3 at point of review)
TL;DR- The CGs are overworked on to make them glossy or animated, but the whole experience, I found it lacking and not many scenes to relish, as the first game was adequate enough.
I've taken note that a lot of games being made have taken inspiration from SoS to make a SNS based corruption game on RPGM. 
Ochikano feels like a notable on
Edited (Multiple)
Extra: on a side note, 
RJ314482 "MUCCHIMUCHI ~Busty Bumpkin's Bumpin' and Humpin'~" wasn't too diffrent of a game, 
but less of a "NTR" title and has ample amount of content!