2017-10-30
https://bang-dream.bushimo.jp/party/
The Roselia collaboration dress appeared at
the venue of "ガルパーティ!in大阪(GALPARTY! in OSAKA)" on October 29th in 2017.
The dress designed by inspiration from ”ロゼリア・湊友希那 (Roselia・Minato Yukina)” appears in the game as an illustration.
Also, it appeared at ”Roselia 2nd Live「Zeit」” on October 8th!
>>「ガルパーティ!in大阪」(GALPARTY! in OSAKA)"https://bang-dream.bushimo.jp/party/
>>Notice of Collaboration♪
https://www.metamorphose.gr.jp/metamornews/14173