Seeking help from a friend, he visits a soapland specializing in mature women—only to discover his own mother working there. She had raised her child alone, struggling to make ends meet after her husband's passing. With his inheritance long gone and finances at a breaking point, she made the painful decision to work at the brothel to secure her child's tuition fees. When Go learns the truth, he's shaken with discomfort and tries to leave without confrontation. But his determined mother insists on earning her pay, leaving Go speechless at her resolve.