Salvage plugin. Craft something you decide you no longer need, or find an item you have no interest in, salvage it for scrap and resources. As you salvage items, gain EXP and level up. The higher your level, the better odds you have at succeeding, and the more material you'll actually acquire.
the last post was of the 2 bosses you'll fight in the high school... Principal Heiman and Mary, Mary, Mary... aka Mary Mars Mcqueen, the captain of the girl's wrestling team. Here's a view of the inside of said high school, Autumn Bay High.