Somepeoplecollectpostagestamps.Otherpeoplecollectwork...
問題詳情： Somepeoplecollectpostagestamps.Otherpeoplecollectworksofartormusicalinstruments.ButamanintheAmericanstateofMarylandcollectssecrets. Forthepast10years,peoplefromallovertheworldhavebeense...