Kibon is suffering from love sickness 
I wonder why he cancelled the invitation 
and that man in the last panel is definitely
I wonder why he cancelled the invitation and that man in the last panel is definitely
Spoiler!
Namia's father. He has taken part in experiment and he got a buff body as a side effect of experimenting. He is also a member of thr assassination guild recently mentioned in the story
I like to post spoilers for the stories I find interesting because I don't have much time to read novel due to busy schedule
you will find me in most romantic historical manhwa comment sections 
you will find me in most romantic historical manhwa comment sections 