Asiasoft's definition of "permanent".

Why exactly can't they offer a permanent PB chair? If they don't want to affect its rarity? Bit late for that. If it's such a big deal they could just make it permanent and untradeable, instead of this buIIpomegranate.

So they can make a CS item that makes the PB chair permanent.

"Hey maplers, sad that your Pink Bean Chair is time-limited? Well worry no longer! Introducing the Pink Bean Hourglass, extend the time on your Pink Bean Chair permanently, only 25k NX! Buy some NX today!"