Can someone say which chapters are for each couple?

main couple is season one (chapters 1-65). the rest of the chapters are after a timeskip when their child (hwa) is grown up.

kakia and ino don’t really have chapters focused on them, but they have scenes in chapters 73, 85, 91-92, 106, 111, 118. their backstory/chapters with more of a focus on them are chapters 123-128 (=・ω・=)

I see thank you!! What about the third pair?? I heard there are three?

np! yes, the main couple is a pair, then the second pair includes hwa, and then kakia and ino are a pair!

I see i see thanks a lot!!!