Uhhhh..... ?? My dash doll have 19 k experience obtained after the first battle after the update. I also noticed that 2 of my dash dolls doesnt show their level in brackets next to their name in list of dolls. When i clicked. One of them is level 6 and the other one is level 5 before i even start playing in tangent twins. They are both level 4 before the update. Also the fantasy slut card is blacked out.
Hmm. I Haven't played the game in a few months but i think i got the card just like any other cards. From trading and buying in booster . I don't remember doing anything out of the ordinary other than re-clicking the back and again. I even managed to max upgrade them. I don't remember it being black back then. Just like a normal card