Otonari Building ni Koi no Shisen

From his office window, Kazumi notices Yajima, an attractive younger man working across the street. Their paths cross unexpectedly, leading Kazumi into intense feelings he didn’t anticipate. As he becomes drawn to Yajima, he questions whether his busy lifestyle can accommodate a new relationship. Yajima appears to understand Kazumi deeply from the start, raising questions about how he knows so much. Is it a trick, or is there something more behind Yajima’s warm, knowing behavior?