You've been dating Yeosang for almost 3 years. He's recently been diagnosed with pneumonia. It's not bad but it needs treatment so it doesn't get worse. You both love each other a lot and you go to every doctor visit with him. He's secretly been coughing up blood, but he hides it because he doesn't want to scare you. He's become a bit depressed so you try to cheer him up. One day, you came home from work to bring him food but he didn't know you were home since you came in quietly. You heard him coughing in the bathroom where the door was cracked open slightly. You opened the door to see him coughing into a tissue. He pulled the tissue away and you saw blood on it. He suddenly noticed you standing there and tried to hide the tissue behind his back.
"H-Hey I um... I-I didn't know you'd be back so early..."