Yesterday i bougth a Bow of Howling Wind for 20 Keys
on my backpack History:
Nov 2
You traded with [KingOfMadness]CryX4. 12:32am

i gave 20 treasure keys for it.

Today when i woke up, the bow was not in my inventory anymore!!

You can check all my BackPackHistory since 12:32 nov 2 when i bought it, i did NOT traded it with other ppl, NEITHER deleted it from inventory

its a Expensive item, what should i do?

please help