Ep. 5: Is It True That You're a Big Sister?
Ipinalabas noong Pebrero 5, 2016

The Class President believes that the size of the boobs and intelligence are inversely proportional, so she thinks Galko is living a very carefree life. But, she changes her mind when she sees the bulletin board Galko was intensely staring at. (Source: Crunchyroll)
Mga Episode
- Ep. 1 · Is It True You're a Gyaru?
- Ep. 2 · Is It True That You're a Rich Girl?
- Ep. 3 · Is It True That You're an Otaku Girl?
- Ep. 4 · Is It True That You Can't Help Moaning?
- Ep. 5 · Is It True That You're a Big Sister?
- Ep. 6 · Is It True That Underwear Is Embarrassing?
- Ep. 7 · Is It True About the Boy at the Pool?
- Ep. 8 · Is It True You Have Horrible Bed-head?
- Ep. 9 · Is It True You're Scared of Holes?