On Valentine's Day, I Sent Flowers to My Neighbor (29 episodes)

The protagonist moves into a residential community and encounters an unruly neighboring couple who fight every night, disturb the peace, litter in the hallway, and occupy other residents' parking spaces. Attempts at civil communication prove futile. Taking calculated steps, Fu Qin gathers evidence of their obnoxious behavior and uses legal means to protect himself. Ultimately, mutual suspicion tears the couple apart, forcing them to sell their apartment and move away, restoring peace and quiet to the entire neighborhood.

On Valentine's Day, I Sent Flowers to My Neighbor - Episode 1