Together - A Wish No One Remembers

As his whole world crumbles from the rejection by the girl he loves, Vince cannot begin to fathom ever being in a worse situation. But that’s where he’s wrong. The very next day, a spontaneous, blonde-haired girl he never met before decides out of the blue to confess her love to him. Torn between his broken heart and his desire to never subject anyone to that kind of suffering, Vince decides, despite his own feelings, to learn more about this mysterious girl—still hoping in the back of his mind that his unrequited love will one day be reciprocated.

[From Steam]