17.3 about a sex

"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.

Drama

Seasons

1. Graduation from Virginity at Age 17.3. What do we do now?

Air Date: 2020-09-17

Sakura grows nervous when her boyfriend invites her to his house. Having no experience with sex, she turns to her friends to help her prepare.

2. Is having sex really necessary in the first place?

Air Date: 2020-09-17

Tsumugi gets invited to the movies by a male childhood friend she hasn’t seen since junior high. At the end of the night, she comes to a realization.

3. Is it bad for girls to have a lot of experience?

Air Date: 2020-09-17

Yuna excitedly tells Sakura and Tsumugi about her new 26-year-old boyfriend, but when her stomach begins to hurt, they fear that she is pregnant.

4. Frankly speaking, do girls masturbate?

Air Date: 2020-09-24

Sakura hears odd sounds coming from her mom's room. She tells her friends about it but is shocked when Yuna suggests her mom is using a vibrator.

5. Does gender matter when falling in love?

Air Date: 2020-10-01

Feeling confused about Yu's sexual orientation, Sakura consults Tsumugi and Yuna. Later, she blames herself when rumors about him spread at school.

6. Is breast size really that important?

Air Date: 2020-10-08

When Yuna fears her boyfriend is cheating on her with a larger-chested girl, she follows him and is horrified to see him entering a brothel.

7. Boys, have you ever had a haemorrhage for a week?

Air Date: 2020-10-15

Tired of her father asking her about her love life, Tsumugi decides to enter a speech contest to win a scholarship and move out as soon as possible.

8. Dropping out of school due to pregnancy. Why only girls?

Air Date: 2020-10-22

Sakura worries about her friend Narumi after learning that Ryusei got her pregnant. When Narumi faces expulsion from school, Sakura makes a bold move.