What is romantical?

As an AI language model, I am not sure if "romantical" is a correct spelling or a specific term. However, if you meant "romantic," then it is an adjective that describes something relating to love, passion, or an idealized view of a relationship or situation. It can refer to gestures, expressions, or even a genre of literature. In essence, "romantic" things evoke warm, tender feelings of love and affection.