I like m/m and m/f confinement stories in fiction. Kidnapping, being locked in a room, whichever works for me.
The list DOESN'T include stories where there's social or threat pressures for someone to stay, only stories where they literally can't leave.
Also a good note that in real life kidnapping or confinement as a kink needs to be carefully negotiated and planned out ahead of time for safety and consent purposes; if you just kidnap someone they won't fall in love with you ever.
