Asics Gel-Cumulus 27

Hello community, I got the Cumulus 27 online around 3 months back for 5.2k and unfortunately purchased it a size larger than my usual. I could not return it as I was not there in person while collecting the order and tried it after 1 week of delivery. I still tried to run a few kms but I started getting heel pain due the heel slippage and larger size.

Since I am not using it anymore, I am planning to resell it for the price mentioned. Please DM me if interested and we can negotiate if required. There is no issue with the shoe and am attaching the picture of sole as well which looks fresh for reference.

Hoping for some leads