My Girlfriend's Little Sister Moved In: A Gymnast, a Scorecard and a Heavy Sleeper

She turns up with a suitcase, a competition three weeks away and a gymnast’s alarm clock, which has her awake before anyone else in the house.

Moving day and the first stretch on Candy Shorts

We watched it on October 16, 2026, with a free account. The girlfriend welcomes her stepsister for the month and brings up the big competition ahead. The gymnast greets the boyfriend simply as the boyfriend, and he quietly doubts he will last thirty days of this. She is the first one up the next morning: gymnast hours. He decides it is a terrible idea, and she asks him to help her stretch regardless.

The stretch is the turning point. She says she trains very hard and asks for deeper holds than feel safe. Then comes her promise: “I won’t tell my sister you’re so good at this.” He says aloud what he has been thinking about her, she repeats it back to him as a question, and the episode closes on his one-word answer: “What?”

Episode 2: the judge’s scorecard

The stretching becomes a game. The girlfriend catches the two whispering, and he covers by saying it was about the competition. Soon afterward the gymnast turns him into her judge: she performs her tricks, he scores her from one to ten, and she earns a ten. A slow warm-up comes next, and she asks if he would still help her train this way should her stepsister walk in. He says yes, he thinks he would.

Then the girlfriend arrives home, he panics, and the gymnast teases him, promises to keep quiet and says she will see him at dinner. Once they are all together, the girlfriend asks how her stepsister is behaving, the gymnast praises her helper, and the girlfriend warns him not to let a 22-year-old who thinks she runs the world boss him around. The gymnast agrees that she does. Later the girlfriend goes to bed, the gymnast beckons him closer, and her last line asks how soundly her stepsister sleeps.

How far does the month take them?

A calendar drives the story. A month in the house, a competition in three weeks and a girlfriend who leaves for work leave mornings and nights as the open hours. By the close of episode 2 the gymnast has said what she wants and has asked about her stepsister’s sleep. The final three episodes are behind a paywall we did not cross, so we stop here.

Related stays are easy to spot in the Candy Shorts catalog. My Girlfriend’s Twin brings a visiting sister for a weekend. Your girlfriend’s younger sister stretches to ten episodes. My Girlfriend’s Big Sister is Riley Reid is a creator series where a licensed digital twin stands in for Riley Reid, who did not perform.

Who is under the roof?

Three people live in this story, and none is named in the free dialogue: the boyfriend, his girlfriend and the gymnast. Her age, 22, comes up in episode 2. Candy.ai ranked the series fourth in its featured carousel above the CandyShorts grid on October 16, 2026. No creator stands behind the series, so the cast is made of generated characters, not a licensed twin.

Flirting on screen, the rest behind the paywall

This Candy Shorts title sits at level 4 on our scale, and the paid episodes devote much of their time to adult scenes. Ahead of the paywall the series keeps to flirting and physical closeness, and the scoring game is the boldest thing shown. The talk is frank, so watch the volume. The porn guide explains each level.

Three more episodes, 36 tokens

Three further episodes at 12 tokens each come to 36. A separate page explains what a free account covers. Spend the tokens if the countdown has made you curious about the second half of the month, and skip them if the first two episodes showed you this is not your kind of tension. At around two minutes for the pair, the Candy AI Shorts sample is cheap in either case.