One day, a courier arrived with cash on delivery.There is only 1000 yen in the wallet and there is not enough money.Her embarrassed daughter-in-law happened to see her and took out 1 yen from her husband's father's purse to borrow some money.I should have borrowed it after refusing a word to her father-in-law.The father-in-law, who was watching the situation, was furious that he was stealing the daughter-in-law's heartbeat that recently the money disappeared frequently.and….