Saikawa Fusai no Renai Jijou: 7-nen Jikkuri Choukyou saremashita

At work, Mitsuki Hanamura and Chiaki Saikawa are known as the "Saikawa Married Couple," constantly teased by coworkers for their perfect synchronization and chemistry that makes them seem like an old married pair. The two 29-year-olds take the teasing in stride, always laughing it off while maintaining that their relationship is purely professional and platonic. However, beneath their carefully constructed workplace personas lies a more complex truth. What started as a simple misunderstanding years ago has evolved into an elaborate charade that neither feels compelled to correct. As they navigate the delicate balance between their public facades and private realities, Mitsuki and Chiaki must confront the growing tension between who they pretend to be and who they truly are to each other. This is the story of two people bound by circumstance, learning to navigate the blurred lines between professional partnership and personal connection in ways neither of them could have anticipated.