Just Swaying on the Same Train

"Onaji Densha ni Yurareru Dake de (Just Swaying on the Same Train)" is the seventh song in the "Advent Story" series, told from the boy's perspective.
Still waiting for her answer, he finds himself simply sharing the same train, sitting beside her, and watching her profile lit by the city lights outside the window-and somehow, that alone is enough to save his whole day.

With every small sway that brings her shoulder closer, his heart quietly trembles, turning this everyday commute into a gentle, bittersweet winter love ballad.