Thor had always been the brave one, but now he felt anything but brave. He had just lost his beloved brother Loki, and the pain he felt was like nothing he had ever experienced before. He felt broken and empty, and he had no idea how he would ever be able to pick up the pieces and move on. He had been so close to his brother, and now he was gone.
Thor spent long days and nights in Asgard, mourning the loss of his brother. He was too numb to feel anything, but the sadness was always there. He could feel it in his heart, and it burned like a fire that would never be extinguished. Thor was lost without Loki, and he felt like he was just going through the motions, not really living.
He tried to find solace in his friends and family, but nothing seemed to ease the pain. He found himself avoiding social situations, preferring to stay in his room, away from the eyes of judgment. He often thought about Loki and the time they had shared together, but it only brought him more pain.
The days passed slowly, and Thor's depression worsened. He began to lose hope, and he thought about giving up. But then one day, he received a mysterious letter from Loki. It was short and simple, but it was enough to give Thor the strength to keep going. Loki wrote:
"You will find happiness again, my brave brother. Don't give up."
Those words were enough to give Thor the motivation to keep going, and he slowly tried to get back to normal. He still missed Loki deeply, but he was determined to honor his brother's memory by living a life filled with joy and love. He knew that Loki would have wanted him to be happy, and so Thor made it his mission to find happiness again. He tried hard knowing fully well that he was fooling himself. His heart would forever remain empty because Loki was gone.
But he was also aware that he would lose the chance to see Loki again if he did something untoward. He had to keep going for another several thousand years. His brother died with honor and Thor was proud of him. He wanted to witness the same pride in Loki's eyes for him when Thor would see him again. He started dreaming of their reunion in Valhalla, the sweet embraces and kisses, their eternity together...
And in that, he found the strength to carry on.