By day, she's a glamorous, elegant flight attendant. Late at night, she takes off her uniform and knocks on another man's door. Holding hands in the cabin, smiling above the clouds—in her neighbors' eyes, she's the untouchable goddess in uniform. But once she's home and a door clicks shut, a betrayal right under your nose starts to burn. Forbidden desire is just one wall away; the suffocation comes from hearing everything inside yet being unable to push that door open. This short drama makes "the flight attendant neighbor" both beautiful and brutal. Above the clouds, she's respectable; at night, she's cheating. Before the uniform is even pressed smooth, her body already belongs to someone else.