It's a MIX gacha but...!! crying

For the latest pickup gacha, I had enough gacha tickets and happy points, so I did 7 pulls x 2 times and some ticket pulls, and all I got were avatar items. I even confirmed 3 types of duplicates. Some items appeared more than 3 times... It's a MIX gacha, so it makes me sad that I didn't get a single Cocorium decoration item...