In bustling Kyoto, high schooler Shin's routine is interrupted by a sudden rainstorm. Seeking shelter under a café awning, he encounters Haruka, a mysterious girl whose enchanting smile captivates him. Their brief meeting lingers in Shin’s mind, especially as his friend Tsubasa playfully teases him about it.

When Haruka unexpectedly transfers to Shin’s class, their worlds collide, igniting a budding romance filled with shared glances and unspoken feelings. "A Tale of Us" explores fate, connection, and the transformative power of chance encounters as Shin and Haruka navigate the complexities of young love.