Moon Chang and newcomer Gong Soo-ah, who find it difficult to express their emotions because of their childhood trauma. I'm dreaming of becoming a novelist, but I'm often held back by dreams and relationships with emotions! Then one day, a senior student of the gymnastics fell into Sua's quiet world, Is there something strange about this senior? Why do big and distracted people keep crying? A growth drama that starts from the 0 stage of a woman with insensitive emotions and a man with sensitive emotions!