I am almost certain it will be renewed by the current Japanese registrant. He is just seeing what his domains can fetch.
I won one of his other expiring names at GoDaddy Auctions and paid for it, but right after he renewed it by transferring it to Dynadot. The same happened with other domains after the auctions had ended.
I don't think this is a nice practice. Since I am not in the US, it cost me FX charges, and I had to wait about a week to get a refund from GoDaddy.
Yes, the auction for illusion.com is gone, and the domain is pending transfer (most likely to Dynadot). At least the auction was not allowed to end this time.