Was he truly alone? No, a construction worker happened to witness what happened and became so terrified, thinking Daichi was a ghost, that he lost his balance and fell from the top.
Daichi returned home. While preparing his dinner and chopping some salad, he took a knife and some fruits. Suddenly, while lost in thought about his new storyline, he accidentally cut his right thumb finger.
Now, how was he supposed to write? His finger was just fine, fresh as ever! He sat down to write his manga.
Suddenly, the doorbell rang. A delivery? No, he had made no order. Then what could this be? Out of curiosity, he opened the door. The same man he encountered during the truck accident appeared in front of him. Daichi became horrified. Didn't that person die that day? Even if he didn't, he was supposed to have a decent amount of injuries. To Daichi, it wasn't horrifying that a dead person was standing in front of him, but what if there were more people like him.