17.3 About a Sex (2020)

Drama · Romance

"The world average age for the first sexual experience... 17.3". Is that early? Late? Seno Sakura has a serious personality. Hara Tsumugi has never liked a member of the opposite sex before. Minagawa Yuna is experienced and is currently dating a company employee. At the age of 17, the girl's "sexual values" begin to fluctuate.

IMDb rating: 7.7 (143 votes)
Episode average: 7.4 -0.3 vs IMDb
Seasons: 1
Language: JA
Type: Mini-series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

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Ratings refreshed Oct 3, 2026 · 1 season indexed

Cast

Seasons

Season 1 (2020)

7.39 avg 9 episodes 6.8 → 7.3 30 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Episode #1.1	6.8	12
2	Episode #1.2	7.8	9
3	Episode #1.3	7.4	9
4	Episode #1.4	7.6	9
5	Episode #1.5	7.1	9
6	Episode #1.6	7.5	9
7	Episode #1.7	7.6	8
8	Episode #1.8	7.4	8
9	Episode #1.9	7.3	8