Peggy, a former addict, who decides to make a new start after the death of her beloved mother with whom she lived in the small desert town of Yucca Valley, California, makes a life-changing decision to become a private investigator.没有想到(dào )，兑换出来的图纸(zhǐ )真的是一(🥟)份图纸，而且还(❔)是一份(🦌)纸质建筑图，这让(ràng )他惊(jīng )呆了。