My parents tried their best to earn money for my education. I walked several miles with a big bag on my back, and I was reluctant to take the tricycle of huā 1 yuan. I think the most gratifying thing for parents is to see their children happy. This is the goal they have worked hard for all their lives. They don't want us to be great or make a lot of money. As long as they see us happy, they will be satisfied. I think, for you, looking forward, pursuing the beautiful things in life, and living a healthy and happy life are the best rewards for your father Qοon. When he learned from the grave, he would definitely smile happily and be carefree.
You can go to the "stop color forum" to have a look.