On my Y flight PVG-INC-SFO I paid for Smartium on the ICN-SFO leg, which should give me access to the lounge at ICN.

However, the Asian site says "※ Business class lounge is not allowed to access for the passenger with transit flights in Incheon and codeshare flights of other Airlines." (https://flyasiana.com/C/TR/EN/contents/economy-smartium)

Can anyone confirm if I will have access? Another FTer reported getting a lounge pass on a similar itinerary but that was back in 2019.