Am I the only one normal in this family?

Volume 1

1. 1
   Who is that guy? 6 months ago
2. 2
   Starting high school 6 months ago
3. 3
   New crazy schoolmate 6 months ago
4. 4
   Sister, why? 6 months ago
5. 5
   Why are you looking at him? 6 months ago
6. 6
   Starting the investigations 6 months ago
7. 7
   They come to his house 5 months ago
8. 8
   No-one knows that's my family 5 months ago
9. 9
   What's with this email? 5 months ago
10. 10
    Exchanging secrets 5 months ago
11. 11
    Hurry up, Alex! 5 months ago
12. 12
    The bully or not? 4 months ago
13. 13
    Embarrassing each other at the bar 4 months ago
14. 14
    Writing the book 4 months ago
15. 15
    Afternoon school with Alex?! 3 months ago
16. 16
    Heading to the afternoon school 2 months ago
17. 17
    First lesson, first time late 2 months ago
18. 18
    Meeting again 1 months ago
19. 19
    Different treatment 1 months ago
20. 20
    She heard 23 days ago
21. 21
    A new entry in the club 21 days ago
22. 22
    The little sister 16 days ago
23. 23
    First conversation with Yuki 16 days ago
24. 24
    Aikawa's past 11 days ago
25. 25
    The parents back together? 6 days ago
26. 26
    Family dinner 4 days ago
27. 27
    The dream 1 days ago