Yeah. I've maxed out Nagi's initial on en + Nagi, Jun and Hiyori's WWYS cards. Also maxed out their trip cards. I have the room scrs for City Rider Hiyori, Frontline Watchdogs & R&R Ibara and Jun ts1. Got two copies of SS finals Hiyori (and maxed out Ibara and Jun's 4* ofc). I'm one copy off getting the room scrs for fs2 Hiyori and fs1 Ibara. Probably more but that's all I got off the top of my head-