Raft Survival for All: My Treasure Chest Can Be Upgraded

Song Xiaoliang was originally a wage earner who made money to support his younger sister. He just used his salary to buy a birthday cake for his younger sister. As a result, he was transported to the ocean survival world as soon as he returned home. Falling into the endless ocean, there is a big whale next to it. Just after crossing it, it will become its cannon fodder for ventilation. When he opened the first box he caught, it was empty! [Congratulations on becoming the first refugee to open an empty box. You are awarded the title 'African Chief' and are rewarded with the talent 'Golden Right Hand'. Seeing that a rotten wooden box can be upgraded into a stone box, it can produce supplies that others cannot produce in three days. Just after the day ended, my sister asked doubtfully: Did we become rich in just one day?