I used everything as new player except my credit card and failed to get Carlotta (100~ pulls/fail pity) last month who I really wanted. All I pulled were male/loli unit which I didn't find fun and therefore I won't use. Since the early game and to where I am now (40ish union level), I've been using Rover, Sanhua, and Baizhi. Is this normal? I got more and more tried of these 3 but no other characters are fun so I kinda naturally just stopped opening the game after Carlotta's banner ended. I was hoping to come back Anniversary because I assume they usually give a bunch of free stuff but it seems that was in late April. I'd like to come back soon because it's fun but I just can't with my units.. Is there another big event where they shower the players with free stuff outside of ani? What do?