Wish: Beyond Fate is basically a match 3 puzzle game with RPG elements... and most importantly, waifus. Unfortunately, not all waifus are unlocked, with about half of them hidden behind a pay wall, so definitely not for F2P completionists.
Gameplay is pretty standard for a match 3 puzzle RPG, as players pair up three or more items to eliminate them, and the more items eliminated will land more hits, therefore more damage.
This is still an anime-style game, and the art style is pretty good. There is also some jiggle physics in there, as well as voice lines for the main girls.
Overall, pretty standard stuff. It does not stand out apart from the great graphics and art style. I still enjoyed it, but wished there was more.