What we like
- Ten episodes give the attraction room to build
- Late-night journaling and jealous glances set the tone
- Standard 12-token rate on a longer story
Good to know
- 96 tokens to finish, more than a five-parter
- Only one genre tag, Taboo
Your girlfriend’s younger sister: a forbidden pull
Mila did not plan any of this. She is the sister of the woman her crush is dating, and what begins as private journaling at night grows into jealous glances across the room. The result is a secret bond with her sister’s boyfriend, one that feels unlike anything she has known before.
It is a story about wanting what you should not want, and Candy tags it Taboo. At ten episodes, double the usual five-parter, there is room for the tension to build. It is a Candy original and, like all Candy Shorts, an 18+ story about adults.
Pricing: 8 locked episodes, 96 tokens
Episodes 1 and 2 are free, the first with no account and the second after a free email sign-up, no card. The other 8 episodes are locked at 12 tokens each, so finishing all 10 costs 96 tokens.
That works out at about $3.83 on the yearly plan’s token allowance, about $9.59 at the pack rate and about $13.43 on the monthly plan’s allowance. A single Premium month includes 100 tokens, so it covers the whole series with 4 tokens to spare. For a closer look at plans, see our price and tokens page.
What sets this one apart
Most Candy stories run five episodes. This one runs ten, and the premise suits the extra room: the attraction grows through quiet moments, journal entries and sideways looks rather than one big event. That gradual build is exactly what the synopsis promises.
It is also built around a single clear tension, a woman who wants the one person she should not, which keeps it easy to follow. Episodes are short vertical clips with subtitles in English, French, German, Spanish, Italian and Portuguese, and the 12-token rate is the standard Candy price even though the story is twice as long.
Who it is for, and what to try next
Pick it if you want a Taboo story that builds slowly and gives you more than five episodes. For another loyalty-testing triangle, try My Girlfriend’s Twin, which brings a twin sister into a boyfriend’s life for 36 tokens. Not Under My Roof adds Milf and Cuckold, and My Bachelor Gift was My Fiancée’s Mom is a Milf, Stepmom and Taboo option.
Our verdict: sample it free, then decide
Watch Episodes 1 and 2 on Candy first. If Mila’s story gets under your skin, the remaining eight episodes cost 96 tokens, about $3.83 on yearly-plan tokens. It is a longer, slower Taboo story at the standard rate, and a good recommendation for anyone who likes tension that builds.
Your girlfriend’s younger sister: frequently asked questions
How many episodes does Your girlfriend’s younger sister have?
It has 10 short vertical episodes. Episodes 1 and 2 are free and the other 8 are locked at 12 tokens each, which makes 96 tokens to watch the whole series.
Is Your girlfriend’s younger sister worth it?
If you like slow-building Taboo stories, yes. The first 2 of 10 episodes are free, and the full series is 96 tokens, about $3.83 on yearly-plan tokens or about $9.59 at the pack rate.
Where can I watch Your girlfriend’s younger sister?
On Candy Shorts at candy.ai. Use the Watch button on this page to open the series. Episode 1 plays with no account, and Episode 2 asks for a free sign-up. Candy is an 18+ service.
Your girlfriend’s younger sister: episodes and token prices
96 tokens to finish: about $3.83 on the 12-month plan, $9.59 at the token-pack rate or $13.43 on the monthly plan. Prices from Candy, checked October 19, 2026.
