17.3 about a sex (2020)

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

September 17, 2020 • 29 minutes

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.


Episode 2 - Is having sex really necessary in the first place?

September 17, 2020 • 25 minutes

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.


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

September 17, 2020 • 24 minutes

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.


Episode 4 - Frankly speaking, do girls masturbate?

September 24, 2020 • 30 minutes

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.


Episode 5 - Does gender matter when falling in love?

October 1, 2020 • 26 minutes

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


Episode 6 - Is breast size really that important?

October 8, 2020 • 30 minutes

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.


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

October 15, 2020 • 33 minutes

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.


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

October 22, 2020 • 31 minutes

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


Episode 9 - 17.3 years old. We're not at an age to say, "we don't know anything.

October 29, 2020 • 33 minutes

Following an argument with her mom, Sakura runs away from home. The next day, she returns with Yu to speak to her mom about their relationship.