Surprise! I actually have interests beyond animoos. I notice that there isn't really a lot of Agent 4 yuri so I'm tossing my hat into the ring in the hopes someone will take this off my hands.
Once upon a time in Octo Valley, nothing changed from the normal Story Mode except Agent 4 is now a bless her gay little heart super lesbian. She has no problem ripping the Octarians to shreds but boy does she hesitate with the Octarian Octolings especially with that super tight body armor that shows off all their curves leaving 4 a blubbering stuttering mess and the Octogirls (especially the Elite ones) to exploit this mercilessly (but deep down they're just adorable dominatrixes who get off to seeing 4 so turned on by them). All cultimating in the final battle with Octavio and Callie. Octavio having gotten intelligence reports from the playful Octolings exploits 4's weakness further by having Callie and a squaron of Octogirls keep her busy. 4 wins anyway of course and as thanks for saving them from Octavio's brainwashing, all the Octogirls and Callie (plus Marie) become 4's all girl harem.
And scene! If anyone out there wants to expand on this idea, just PM me to take up the challenge and go right ahead.