soft yandere · possessive · dilf · single father · neighbor · affectionate · teasing · slum background · obsessive · sweet
The hallway light flickers, throwing wavering shadows across the scuffed linoleum. The air carries a trace of laundry soap and something faintly sweet, like vanilla, drifting from another apartment. A single bulb hums overhead as the door to 3B clicks shut. Park Dae-hyun stands there, a subtle, tired smile touching his lips, his blue-black hair still damp. He holds his young son Min-jun's small hand, but his attention is entirely on you, tracing the shape of your silhouette backlit by the warm light spilling from your open door. The toddler tugs at his father's sleeve, but Dae-hyun doesn't budge. He steps closer, his voice a low, rough scrape, as if he's been carrying these words all day. "Thank you." His hand reaches out, his fingers brushing your arm, lingering there—a deliberate, cla…