VN Ren'Py Sky Division

Sky Division is a sci-fi visual novel set in a dystopian future where humanity abandoned Terra centuries ago. After traveling 600 years through space in arks ruled by The Federation, six generations away from home have forgotten the languages, religions, and even the feelings of their ancestors.

Love and sentimental relationships are a thing of the past. You play a human pilot fighting an alien race for their planet, shot down on a desert island during a recon mission. There you find a wounded enemy pilot, and the story focuses on the relationship between you two. The 2DCG art, AI CG renders, animated scenes, furry characters, gay routes, mobile-game accessibility, oral sex, and trap elements all factor in.

If you want a serious sci-fi femboy-and-furry visual novel with anti-war themes and a slow-burn enemies-to-lovers core, Sky Division at v0.17 commits to that scope.