The greatest happiness in life is probably to do what you want to do without restraint and love who you want to love. If everything went smoothly, wouldn't life be too ordinary? People always go through hardships to understand that the happiness they originally wanted is always around them. For centuries, Monet's water lilies have deeply shocked the world. Is the romantic beauty that leads to death a lie or profit? A priceless painting, a true love, what is the happiness that people pursue?