Prompt 18 is available again for claiming.

"After a car crash, Lead A was told he'd be permanently blind unless he gets a donor for new eyes. During his days of giving up the fight, Lead B, whom he never met before, gives him the strength to keep going even without his ability to see. One day Lead B disappears, and in the next few days, Lead A gets an eye donor. He never got the chance to meet Lead B, until one day, a person who claims to be Lead B's brother, breaks the truth to him."