I join acosta often to take some Cosplay photos because the location is convenient in Ikebukuro and fee is cheap which cost only 1500 JPY. This event is organized by Animate and Toshima-ku. The good thing is Cosplayers can go shopping or eat at restaurants with the Cosplay costumes.
Sayla Mass from Mobile Suit Gundam
Touken Ranbu Hotarumaru
Azur Lane Cosplay