Love Piggy Bank

Ji-ung (played by Song Joong-ki) has been idle all day long after graduating from college. One day he meets Hong Sil (Han Ye-seul), a strange woman who jumps from the rooftop opposite to pick up bottles. Hong-sil, who is devoted to money, is eyeing the moving expenses of Ji-ung's residence. She secretly finds Ji-ung's landlord and changes the rental contract to her name, leaving Chi-ung homeless. Seeing that the other party was still optimistic, Hong Sil was touched and promised to help him save a huge sum of money in a short period of time. Ji-woong, who had no idea, was grateful for Hong-sil's "act of kindness". He began to learn to obey Hong Sil's orders unconditionally, but his often exposed prodigal nature always annoyed Hong Sil. Although Hong Shi is extremely stingy, she also has a woman's dream deep in her heart. She entrusts her hard-earned money to the person she loves (played by Lee Sang Yeop), hoping that one day she will become a good woman worthy of him. Unexpectedly, one day the man and his lover ran away with the money, which hit Hong Shi deeply. And Ji-ung finally learns the inside story of why he was homeless in the first place. Will he forgive Hong-sil who feels he was taken advantage of?