Kyungsoo remembers kai from freshman year, he was the boy how made kyundsoo question his uality for the first time Kai remembers kyungsoo from the summer before highschool. Just a passerby who caught his eye. Kai is stricken with a horrible illness that's draining his life away. He starts not giving a second thought to death and constantly puts himself in danger. Kyungsoo is now about to graduate high school lives with his sick mother and younger brother. He can't really have a social life.