EMAF-280: 母子俩的温泉之旅~从日常生活中解脱出来的母子，随着他们的本能像野兽一样，日夜地暴露自己的黑望，一遍又一遍地吞噬快感~

Mother and son's hot spring trip ~ Mother and son who have been freed from their daily lives expose their black desires and devour pleasure over and over again day and night, day and night, as their instincts go like a beast ~