Starting from Mortal: Opening Mystery Boxes

“Open the mystery box!”【Obtained items】A bottle of plain water from 1882 (Gray)A crumpled 10 yuan bill (Gray)Half a bag of used Jin Ke La (Gray)Pet food with an ordinary taste (Gray)Wow ~ Just ordinary white!!!Barrett sniper rifle (White)【Number of openings: 10/10】【World opened】A Record of a Mortal's Journey to Immortality - Human RealmThis is the story of a handsome young man with healthy parents. Without a system, no little spirits, and no hints, he gropes for the mystery box system by himself, repeatedly travels through the myriad worlds to seek immortality and ask about the Tao.The current tentative process: A Record of a Mortal's Journey to Immortality (Main World) — Under One Person — Ling Cage — Immortality — Battle Through the Heavens