granblue fantasy from the same developers who did dragalia lost: the story at first is meh (especially because the ending of most early game scenes is "look monsters, lets kill them so we can talk more withouth any danger")but it gets better and better, in this moment there are more than 100 chapters
each character has their own story ,and the events tend to expand these stories , and you can acces to some old history events that the developers put in the "sidestories menu" permanently, so you get 24 SR characters (including the "tales of" characters that were introduced in a old event, its possible they will put the street figther, persona 5,attack on titan, conan edogawa,and other anime events as sidestories in the future) i reccoment you to do the sidestory called "what makes the sky blue part 1"the character of that sidestory, is very good and you can change her element, also ,its possible that in the next annyversary the developers will put the second part (wich haves a SSR character) alongside the third part as a event,
gameplay wise its a turn based RPG , you can upgrade weapons,summons and characters, also you have the main character, who can change class and become a healer, swordfigther, mage, etc, at your will, however he will be always in the party
you can get "crystals" to get characters and other things, its better to only use the crystals in the "flash gala" or "premium gala" these events always happens in the mid of a month and at the end of a month and they upgrade the chance of getting SSR items at 6% instead of the nomal 3% also, there are some characters that are exclusive to these events, including, but not limiting to playable versions of some summons or the "grand" versions of the main story characters (except lyria)
the developerts also tend to do rebalance patched to make old or weak character stronger and most characters are viable to use
also, in dragalia lost we can see lily, cerberus and jeanne d arc, they come from granblue