Yu, a mother-in-law who was suddenly born after her father's remarriage. Ryota around the age is devoted to the charming body with a smile. However, the other party is his father's second wife. I had given up on the fact that it was a love that wouldn't come true, but suddenly a chance came. My father will be away from home for three days on a company trip. We cannot afford to miss a unique opportunity. Ryota, who has been alone for a long time, attacks Yu to turn around.
