There was no need to draw random lots to determine the teams. The Bloodwine Spirit automatically split all the tournament participants into Red Team and Blue Team, along with splitting the two teams into two different starting sections of the island.
The tournament participants had some time to prepare before heading to the starting section.
Seiji and Shika were put on the Blue Team.
Seiji contacted Izawa using a spell and learned that he and Kanna were also put on Blue Team. They then decided to meet up and stick together.
The four of them soon met up and swiftly moved to an ordinary abandoned house in the Blue Team's starting district.
After finishing their preparations, they waited for the battles to begin.