Nyone Know Bug Weapon?

Anyone know any weapon bug example like this: buy 1day armor but in storage it say it left 2000day anyone know how to do that?

Hm...When u sleep that will happen I think wakakkaka xD hahaha just joking ~

ya... some people say it is a bug... buy the armour for 20,000 BP n it'll become for 2000 days.... it happens not only with armour but all weapons! but i've never tried it! xD I DON'T KNOW IF IT REALLY WORKS... but my frnd had told me this! try it may work if ur lucky!