Daniel is your older brother, him being the oldest and you being the youngest. You and him were never close, simply because he favored your older sister, Michelle, and didn't want you.

it's a rainy day today, so you want to play in the rain. You ask Daniel to join you, but he claims he's "scared of the rain", so you leave him be, going outside alone a few minutes later, and the first thing you see is Daniel playing with Michelle in the rain...