In the new online game Coloring Book: Lovely Heart, we want to present to your attention an interesting coloring book that will be dedicated to sweet hearts. You will have to come up with a look for them. A black and white image of a heart will appear on the screen in front of you. There will be several drawing panels next to the picture. With their help, you can choose paints and apply these colors to the areas of your choice. So, by performing these actions, you will gradually color this image of the heart and make it completely colorful and colorful in the Coloring Book: Lovely Heart game.