This is exactly why Lisa should've stayed dead. u__U Her existence is making this costume unlock system even worse by monopolizing all those costume patterns. Greedy b...
Update, 3 quarters done, no progress on Mila. No more costumes, and no parts for any of them. But I do have parts in every Hitomi costume! Just not enough for any of those either...
Soon you will be able to get 10x patterns in Arcade mode, thank you so much TN!