Buchou to Seiya ni

Aoi, a hardworking office worker, has always admired her strict but capable department chief, Seiya. One Christmas Eve, after a company party, she finds herself alone with him. The tension between them escalates as Seiya reveals a side of himself she never expected, leading to a passionate and intimate encounter that blurs the lines between professional respect and personal desire.

As the night unfolds, Aoi discovers that Seiya's stern exterior hides a deeply passionate and vulnerable man. Their connection deepens, challenging her perceptions of him and herself. However, their newfound intimacy must navigate the complexities of their workplace relationship and the secrets they both harbor.