Daki is the boy who smiles too much. Behind the smile is silence, and behind the silence loneliness. He never asked to be seen, until she looked his way. Airi. His cousin's fiancée's sister. A girl who walked into his life like spring after a long winter. She made him feel alive, real... loved. But love doesn't always stay. Without warning, without goodbye, she walked away leaving behind only memories. A tender, aching story about first love, unexpected goodbyes, and the kind of heartbreak that doesn't come with answers.