Monster Siren Records are releasing a new batch of 12″ releases for the mobile strategy game Arknights for their Ambience Synesthesia concert event.

There will be four different sets and they will each be a black vinyl single-sided 12″s housed in a custom gatefold jacket. Each will be part of a gift box set that also includes a small plush toy and a plastic wallet.

They are priced at 199RMB each and appear to be in-stock, but are also listed as a presale, so it’s a little unclear when they will start shipping. They can be preordered from TMall here (although they will require the use of a proxy service for orders outside of China).