2 of 10 episodes free · 96 tokens to finish · about 12 min
2.5Editors' score #202 of 207
Pros
Mila's secret journal makes a clear, personal way into her crush.
A sister's unspoken openness to an open relationship adds a real twist.
The pace is slow and moody, which suits the guilt in the story.
Cons
The same loop of dangerous confessions dominates both episodes.
A very long paid tail follows a short, low-energy start.
VerdictThis is for viewers who like slow, guilt-heavy romance more than action. The free episodes show you the whole mood, but the long paid tail makes it a bigger commitment than most.
Mila writes about wanting her sister's boyfriend, and he catches her journal. He teases her, and then admits things with her sister have been odd lately and that the two discussed an open arrangement.
2
Episode 2 about 1 minFree with an account
Mila tells him not to say it, but he says she has long understood it. They argue about her sister, they move to the car, and both say this is wrong. She begs him to put an end to it, and he stays silent.
Your girlfriend's younger sister: questions and answers
Is Your girlfriend's younger sister free to watch?
Partly. Episode 1 plays on Candy with no account and episode 2 after a free sign-up. The other 8 episodes need Premium at 12 tokens each, 96 tokens in total.
What is the Editors' score of Your girlfriend's younger sister?
2.5 out of 10, number 202 of 207 rated series. The score weighs story, heat of the free episodes, free value and newness; it is ours, not Candy's, and no series pays for it.
How many episodes does Your girlfriend's younger sister have?
10 episodes, around 12 minutes in all.
Does Your girlfriend's younger sister have subtitles?
Yes: Candy lists French, German, Spanish, Italian and Portuguese next to English.
Where can I watch Your girlfriend's younger sister?
Only on Candy AI, in the browser. We rate it and link to it; we never host episodes or link reuploads.
Catalog and Editors' scores from the Candy count of November 5, 2026. Premium prices checked October 30, 2026. Visitors' votes open; counts are written here every week.
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