Fireworks

The protagonist Shimada Norimichi has a secret crush on his classmate and Kawasaki. On the evening of the summer fireworks display, Niandao accidentally saw a quarrel between Nabi and her family, and was even involved in the turmoil... After witnessing Nabi being forcibly taken away by her mother, Niandao made up his mind to help Nabi fulfill her wish to "elope" - at this time, he actually went back to the past by accident... Miracles caused by the wish of "if" kept happening that summer...