
the latest chapters, I'm confused? What's wrong with the arrangements huhu.

TLDR;
The most recent update is Chapter 23 of Volume 7. But numerically that chapter is supposed to be Chapter 29. That's why you're confused...
_____________
All the chapter are uploaded in perfectly correct order. The chapters are just incorrectly named.
Volume 1 has Chapter 01 to Chapter 03
Volume 2 has Chapter 04 to Chapter 08
Volume 3 has Chapter 09 to Chapter 13
Volume 4 & Volume 5 have Chapter 14 to Chapter 24
Volume 6 has Chapter 25 to Chapter 28
Volume 7 has Chapter 29 to Chapter 35
Volume 8 has Chapter 36 onwards...
The author decided to rename the Chapter numbers from Volume 4 onwards. So, the first chapter of Volume 4, which was supposed to be Chapter 14 was called as Chapter 8. Therefore...
Volume 4 & Volume 5 have Chapter 14 to Chapter 24
Which was renamed by author, as following :
Volume 4 & Volume 5 have Chapter 08 to Chapter 18
In short, in Volume 4 & Volume 5 :
Chapter 08 = Chapter 14
Chapter 09 = Chapter 15
Chapter 10 = Chapter 16
Chapter 11 = Chapter 17
Chapter 12 = Chapter 18
Chapter 13 = Chapter 19
Chapter 14 = Chapter 20
Chapter 15 = Chapter 21
Chapter 16 = Chapter 22
Chapter 17 = Chapter 23
Chapter 18 = Chapter 24
Similarly for Volume 6,
Volume 6 has Chapter 25 to Chapter 28
Which was renamed by author, as following :
Volume 6 has Chapter 19 to Chapter 22
So,
Chapter 19 = Chapter 25
Chapter 20 = Chapter 26
Chapter 21 = Chapter 27
Chapter 22 = Chapter 28
Similarly for Volume 7,
Volume 7 has Chapter 29 to Chapter 35
Which was renamed by author, as following :
Volume 7 has Chapter 23 to Chapter 29
So,
Chapter 23 = Chapter 29
Chapter 24 = Chapter 30
Chapter 25 = Chapter 31
Chapter 26 = Chapter 32
Chapter 27 = Chapter 33
Chapter 28 = Chapter 34
Chapter 29 = Chapter 35

I've read this once before but I forgot so when I read it again today (not knowing that I've read it before) my heart won't stop beating for some reason when I saw chika, like I sense that I'm sad for him, I see masato and I was like, you like him too huh. It was chapter 5 when I remembered that OH SHT I'VE ALREADY READ THIS AND CHIKA IS NOT THE ONE, so that's why I'm being sad for him. So when masato came for him I understood their sides and why masato deserves to be with hayato more.
If this will be the first time I'm reading this I'm sure I will also hate hayato and masato for this but now that I've read it again, I understood what the title really means "We Can't Have Our Own Way."
It's either the three of them receive a separate happy ending or the three of them not equally having a happy ending at all.
AND. Haesoo not choosing between the two seme. That works.
I mean "three of them EQUALLY NOT having a happy ending at all*