The person I like is… a ghost!? Haruka, a high school boy, is ordered by his classmate to visit a supposedly haunted ruin all by himself. There, he meets a mysterious young man named Katase. Sensing Haruka’s loneliness, Katase gently reaches out and suggests, “Let’s make some fun memories, at least for the duration of summer vacation.” The two soon become friends for a limited time. But the ruin is said to be the place where a young man once died— and Katase looks exactly like that young man. Believing Katase to be a ghost, Haruka tries to help him find peace and move on. Yet as they spend more time together, his concern slowly turns into something deeper… A heart-fluttering, heartwarming BL romantic comedy that begins with a misunderstanding.