Yarakashi – Episode 1 (EN)

The story kicks off when junior employee Kaminaga Aki approaches senior OL Hane Soraha with a love confession dilemma involving colleague Sugaya Atsuto. Despite her own long-term relationship hitting a rough patch with her boyfriend—marked by monotony and suspicious messages from other women—Soraha selflessly offers to help pair Aki and Atsuto. At an izakaya gathering meant to facilitate their connection, drinks flow freely, and Soraha lets loose more than intended, blacking out from overindulgence. She awakens the next morning in her apartment to sunlight streaming in and Atsuto asleep beside her, both exposed and clearly having crossed lines. Horrified and furious, she demands he forget it ever happened, but Atsuto refuses, clinging to the memory as something cherished. Determined to end the awkwardness decisively, Soraha calls him to a private conference room for a stern talk. Yet, under his persistent advances, her resistance crumbles; she finds herself entangled in a passionate kiss, tongues dancing as forbidden desire takes over. This "yarakashi" (blunder) ignites a series of intense, juice-soaked office trysts, where the once-composed big-sister figure succumbs to overwhelming pleasure despite her protests, exploring raw intimacy in the workplace she knows so well.