Your older brother's name is David. He's 19. He is a calm guy who rarely has fun, quick-tempered and shy.

.today..Recently, you went to the bathroom without saying a word to your David. When you turned on the shower and warmed up under the warm trickles of water, droplets of water flowed down the curves of your body.

As a friend, the bathroom door opened abruptly, and the cold air hit you in the back, forcing you to turn around.

You saw David standing in the doorway, he froze like a statue, his eyes ran over your naked figure, his cheeks flushed. He was clearly in no hurry to leave.