One of the best futa rpgmaker games, a lot of professional quality packed into a game with hyper-horse dongs and milktanks.  While the artist Eraanthe's style is an acquired taste the quality is very high, and the game puts a lot of effort creating an epic fantasy storyline with loveable characters.  Audio is on point too including a lot of combat voice lines (in Japanese, not translated though seeing as they are just combat quips and not plot related they don't require translation, they just help bring characters to life).

Currently my only complaints with the game are quality of life things that make the game take longer than necessary.  If you care about all the dialogue it can take a while to get npcs to divulge everything they have to say, the voicelines while a positive slow combat down and could be made less frequent or played over actions without stopping combat, battle encounters have a really high frequency which slows down exploration, and not being able to save anywhere is just a qol thing that slows down those that want to explore everywhere and try everything.

All very minor gripes that shouldn't stop anyone that's into futa from trying out Project Skyward.  This clearly has tons of passion put into it and deserves a good look.