Chika Mama and Chika Papa plan to set up single mom Yūri Mama with single dad Takt Papa! However, Chika Mama accidentally steps into a sea of drunken desire, becomes irresistibly drawn to single dad Takt, and ultimately has sex with him! Meanwhile, Yūri Mama, caught off guard for just a moment, finds herself swayed by Chika Papa's words... A chaotic series of affairs and sex unfolds between mom and dad friends right in broad daylight! The hidden truths of everyday life revealed!