17.3 about a sex — Season 1, Episode 4: Frankly speaking, do girls masturbate?

Episode synopsis

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.

About 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.

More episodes from Season 1

• E1Graduation from Virginity at Age 17.3. What do we do now?
• E2Is having sex really necessary in the first place?
• E3Is it bad for girls to have a lot of experience?
• E5Does gender matter when falling in love?
• E6Is breast size really that important?
• E7Boys, have you ever had a haemorrhage for a week?
• E8Dropping out of school due to pregnancy. Why only girls?
• E917.3 years old. We're not at an age to say, "we don't know anything.