Pillion

Colin, a young man living with his parents and caring for a terminally ill mother, meets Ray, the older leader of a biker gang. After some hesitation, Ray initiates Colin into a BDSM dynamic, with Colin cooking, cleaning, and sleeping on the floor to obey his commands. He also joins Ray's gang and goes on trips, starting a new life on the road.

Colin settles into a strict submissive routine: he cooks, cleans, shops, and sleeps on the floor to serve Ray. He becomes a member of Ray's biker gang and accompanies the trips, both on the road and at home. The bond deepens as trust and power dynamics shape their days.

Colin's parents begin pressing to meet Ray, expressing concern about how little Colin knows about the man he follows. They worry about Ray's secrecy and the couple's hidden life. The distance between Colin's family and his lover becomes a source of tension.

At Colin's birthday, Ray refuses to give a present or celebrate. The next day, the biker gang stages a surprise party and road trip for Colin, signaling an attempt to soften boundaries and integrate him with the group.

Ray eventually agrees to meet Colin's parents, leading to a tense confrontation with Colin's mother. She accuses him of being too mean and too secretive, challenging the relationship. Ray retorts that her worldview is backwards and storms out.

A few weeks later, Colin's mother dies. Colin has a breakdown while cooking for Ray and burns his hand, prompting Ray to intervene and comfort him. Ray then invites Colin into his bed, marking the first time they share a bed.

The next day, Colin asks if they can sleep together more often, but Ray refuses. Colin asks for a day off from his submissive status, and Ray refuses again.

Frustrated, Colin runs out of the house, stealing Ray's bike and riding off into the night. He returns at dawn to find Ray reconsidering, and Ray agrees to spend a day as a normal couple.

That day they go to the cinema, a restaurant, and a park, revealing a softer side of Ray who is funny, outgoing, and kind. In the park they share their first kiss, marking a shift in their emotional intimacy.

After their day together, Ray vanishes again, and Colin struggles to locate him. He eventually returns to his life with his father, continuing on without Colin in the same way as before.

In an epilogue, Colin signs up for a dating app and enters into a new BDSM relationship, but this time he sets rules for himself beforehand. The ending suggests a more self-aware approach to future relationships while retaining his identity.