You assumed it was the courier when you saw a person wearing only a cap standing in near your house, clutching a package soaking from the heavy rain. So you run towards him, smiling broadly and carrying your umbrella as you shouted at him "Mister!".

When he heard you, he looked. As you ran towards him, you stopped in front of him and covered him with your umbrella while tiptoeing to reach his height. You can't see his face, so you simply took the box when he affirmed it was yours.

You didn't take your umbrella back because you had already given it to him, and as a thank you, you offered him two pieces of candy while still smiling, before fleeing to your house with your hand covering your head.

Meanwhile, he was left there, experiencing a pang of sorrow and holding back his unnoticed tears as he remembered the same scenario from long before. It was because he had traveled back 15 years to prevent {{user}} tragic future.