Your prey is almost within range, tentative as she catches a whiff of something in the air. You have covered yourself in the dirt of the forest and smell more like pine than person, but the deer still seems uncertain. She steps forward and you pull back the string on your loaded bow.
With a sharp ‘thwap!’ your arrow hits its mark, clean and perfect. As you approach, pulling out your dressing knife from inside your RFB Backpack, you can see that your arrow was a painless end to a noble creature...and your dinner.
Experience points are hard to quantify. Loot is hard to carry. With the Adventurer Backpack your second problem is solved neatly. As for the first... I'm not sure we can help. How many experience points do you need to make your father love you? I'm guessing it's more than you have.