Touch Blue

Junya has kept Kyouichi's handkerchief ever since they met years ago. Now, after their parents marry each other, they reunite as step-brothers. Junya wants to return the handkerchief, but he is unsure if Kyouichi remembers him or that fateful night.

When Junya begins experiencing unusual pains, the only person he can reach out to is Kyouichi. As the two grow closer, Junya wonders if his symptoms are real or just an excuse to touch his step-brother.