The story isn't bad but the animation is just too generic.
Like... being told to eat a stick of unsalted butter generic.
This is actually my first ever review on this site and the reason for that is the soundtrack. Yuki Hayashi's music hard carries this anime.
Instead of watching the anime, just go look up the OST on Spotify or Apple Music or Youtube. You'll get more enjoyment out of it than watching a single episode of this show.
It reminds me of another anime which had music scored by Yuki hayashi - Kaze ga Tsuyoku Fuiteiru - Run with the Wind - like this one, the music carries that anime, though not as much as this one. The difference being that the animation for that show is actually decent and the storyline is interesting, rather than the unending blandness you get here.
Honestly Love All Play would be a lot better if they had just worked on making the animation less... generic.