Liar (2022)

Narita Misao is a new employee at a company who does not get along with Ichikawa Kazuya, a worker from the same department. Despite their differences, an event leads Narita Misao to develop romantic feelings for Ichikawa Kazuya, who reciprocates those feelings. The two enter into a relationship, unaware that Ichikawa Kazuya is already engaged. Narita Misao is left confused and questioning Ichikawa Kazuya’s motives.