An excellent product. Despite the game being a slow burn in terms of its erotic content, the narrative and its characters make the wait worthwhile.
Narratively, you get exposed to many choices, some far more impactful than others within a sandbox environment. However, the sandbox element is very straightforward to navigate and does not possess any grinding participation on the part of the player that plagues many other sandbox titles. Straightforward in the sense there's not multiple rooms at any locations you have to traverse to reach an objective to move the story along and you can disregard this completely by clicking the objectives with the exclamation marker on the upper right corner for smooth sailing. Even though, an argument can made that the sandbox isn't adding distinctive/necessary., but it's not in the way either.
As for the characters, there are more than a dozen love/sexual interests in Finding Cloud 9, in which a single is not forced upon you and can even decide to cut off contact with certain ones or keep it professional/friendly. However, don't get too ahead of yourself as some of these LIs are integral to the story. Each LI are pretty unique in their hobbies, struggles, likes, dislikes, etc. and are obviously extremely attractive. You can honestly pursue the vast majority of them in a single playthrough, but keep in mind some of them are not interested in a harem/polyamory, but the consequences of said harem goal from what I have seen so far isn't implemented yet.
Not to mention, the conversations with the LIs/characters within the world generally are concise yet informative/entertaining, which helps keep me engaged and moving along with good amount of content this game has to offer.
Finally, the erotic scenes don't start picking up until later on in the story when you have established meaningful roots with the LIs. Once again, the game is a slow burn, but the pacing makes sense with them. The scenes in total is a fair amount, and do possess animations as well as the occasional moaning/sexual noises. The first few are somewhat short, but the later ones go on for quite a long while with no weird cuts/transitions. Some even have the faster/slower option(s).
Honestly, Finding Cloud 9 deserves far more recognition for this level of quality/quantity. I cannot wait to see what else is in store going forward from Onyx.