Proposal in the Laboratory

Lee Chaeha, who failed to adapt to life as a police officer, becomes an 8th-grade public prosecutor and is assigned as an investigator to the Danhyun District Prosecutors' Office. He has lived his entire life suffering from bullying by friends and violence from his maternal uncle due to the label of 'son of a murderer,' but this time, he tries hard to adapt to his work life. He reunites with Prosecutor Joo Tae-sun, whom he respects and who helped him clear the unfair charges he was framed with during his time as a police officer, but all he can do is hear news of him from afar. Then one day, an incident during a night shift together leads Prosecutor Joo Tae-sun to take an interest in Lee C...