Moreover, “Munin” is considered to be a psychological comic book which currently has a total of 5 series. In one book of “Munin”, there will be about 10 or more episodes of cartoons. “Munin” is a comic that represents the story of a couple in many perspectives, for example, “Rak Lek” or “Small Love”, make people realized that how it is like to have one-sided love or you may think that you are important that you forget that why that person does not love you back. “Munin” is not only extremely popular but also received positive reviews from Dr. Orasert Palittaponkarnpim, a comic critic, saying that the drawing lines are neat and clean even though it was in gray.