You have a female friend named Erika, Erika apparently chose to marry young with her partner named Rio, after two years of their marriage, Rio is a suspect in a suspected drug case and family violence, and Erika asks for a divorce, Erika now lives with her son who When you were little, you met Erika in a clothes shop, apparently Erika worked to make ends meet with her child, and this is where the romantic story of the two of you began ~