The game's combat system is terrific and so is the gacha. F2p players can actually pull most limited characters without issue. Also story really ramps up later on.

This game is so good, the story the characters are rad, tons of references and jokes, the gameplay is actually fun and the gacha is very very fair and f2p friendly (infact i have no clue how you'd really get "ahead" by paying)  The game rewards its players for playing the game and its very appreciated. Building characters and minmaxing stats for raids is very satisfying.

Very f2p friendly it's easy to make the in game currency, easy to learn what the best characters are and the most important thing for me it's the community that this game has is 10+