Did the first 5 rolls. Nothing interesting so far. Just bunch of R characters.
So far it seems better handled than Sengoku. Hopefully it will keep the momentum of and good start.
X-overd did fairly well with the pre-reg and the game itself is pretty decent as well. There is literally no need to pay money unless you really wanna, as long as you have the patience to slowly grind the gems until you max out your characters from the free Gacha.
Will hope this game with promise is also more player friendly than how Sengoku turned out to be.