"Baby, I love you!" They are two pairs of destined lovers. In their previous life, they were two loving couples. In this life, their fates are closely linked because of their parents' "fingertip marriage". "Baby, if you never leave me, I will depend on you for life and death!" When all the conspiracy and tricks were exposed, they interlocked with each other and said, "Baby, no matter where you are in the world, I will never abandon you!"