The protagonist is the little Omega Yu Anjin whose pheromone is the starry sky, and his first love, that is, the favorite person is the alpha Mu Xun whose pheromone is the sun flower. Yu Anjin's name means peace and prosperity for the rest of his life, just like the flower language of his pheromone starry sky: far-reaching, romantic, pure and beautiful. It is a perfect match for Mu Xun, because the flower language of sunflower is: bright, warm and loyal, sunny and positive. In their world, pheromones are determined by people, so the flower language of pheromones is the best thing to know about a person...
Purpose: Tell your own story