The Assault Lily Bouquet anime was hit or miss, to put it nicely, but I think the game is a lot better both in yuri content and when it comes to just telling good stories. I admit that I'm a bit biased because I've spent a few years fan translating parts of it, though.

You can find all of those fan TLs, as well as those made by other people in the community, on the GEHENA Labs YouTube channel.

The absolute gayest part of the franchise is not this but the short spinoff anime Assault Lily: Fruits. So don't miss that either.