August 15 is the sixth day of returning to the First World.
What he experienced in the second world was exciting and thrilling enough, but it was also tiring.
Compared to that, there are some dangers in the first world, but overall, it's much calmer; at least Jonathan doesn't have to live with his head tied to his belt anymore.
Diema has not recovered from her serious illness, and her spirits were not good. Her family members were really worried about her health, so they asked her to take a few more days off. As a result, Jonathan hasn't seen her for a few days.
Days of leisure are rare. Jonathan trains systematically every day, occasionally browsing forums and news to monitor the movements of all parties, especially the movements of the Cult group members.
Some players became Cult group members after crossing into the second world. Semanuick was one of them, and the man in black that Jonathan killed on the train seemed to be one, too.