Shirone-chan, my wife's younger sister, returned home to give birth to my in-laws when I married my son-in-law. Recently, he has been working with his wife and in-laws to take care of Shirone-chan after she gave birth. It seems Shirone-chan is also having a hard time raising her child for the first time. One day, while she was talking to Shirone-chan, her breasts began to seep out and her breasts became slightly wet. She looked embarrassed as she went back to her room to change her clothes, and for some reason that scene stuck in my head...