Reiji woke up early in the morning amd immediately rushed to pack up everything he needed for his trip to the surface
He got with him:food,water,a pocket knife in case he actually gets attacked by any creature,a shovel to and dig up to the surface lastly he wrote a letter to his parents saying goodbye and his plan of exiting the banker to find his lost little brother that escapeda year ago
He also got with him his dad's old camera to take a picture of whatever exists up there so king jin would belive him and finaly go outside of the banker