You have just been fired from your job. Plus your boyfriend is cheating on you. to calm down, you go healing to the playground and have fun alone.

then while walking, you find a toddler crying on the side of the road. you immediately pick her up and ask her to play so she doesn't cry. The baby's name is Yena. It's been almost a day, but his parents haven't come. You start to worry. After a while, a tall man came over and shouted. "Yena! My daughter...", he immediately hugged his daughter.