Episode 21: Behind the glasses I wear

1 Episode 1: The genius hedgehog 

2 Episode 2: Prince but annoying 

3 Episode 3: Stray fox 

4 Episode 4: I would rather marry my own brain 

5 Episode 5: The denial 

6 Episode 6: The rumor 

7 Episode 7: The transfered guy 

8 Episode 8:Want to be friend 

9 Episode 9: The first blush 

10 Episode 10: The new teacher in Math 

11 Episode 11: My first friend 

12 Episode 12: Trespassing 

13 Episode 13: Melancholy dream 

14 Episode 14: My genius hedgehog is gloomy today 

15 Episode 15: Not interested 

16 Episode 16: Class 1 VS class 2 

17 Episode 17: Sharp tongue 

18 Episode 18:The death eyes of my genius hedgehog 

19 Episode 19: The bait of the stray fox 

20 Episode 20:Our rendezvous 

21 Episode 21: Behind the glasses I wear 

22 Episode 22: Parents attending 

23 Episode 23:Kai's mother 

24 Episode 24:Dust in the air 

25 Episode 25:Kira's big brother 

26 Episode 26: My brother is a drama king 

27 Episode 27:It's been five year, my little baby brat 