I-Chu Collaboration 2017

The A3! x I-Chu collaboration is the first collaboration event and included a limited scout and etude event for A3! as well as a limited scout and event with playable songs for I-Chu.

Event Period: Nov 20, 2017 00:00 JST to Nov 30, 2017 23:59 JST
Related Event: TRY! Shining Collab Stage
Related Scout: I-Chu Scout (placeholder) - SSR Homare
Event Cards: SSR Sakuya Sakuma