Can someone tell me the second couple story starts from which chapter

chapter 66

Hi! I just want to ask. Is it okay if I jump to reading the second couple story? Will I not miss any important details relating to the second couple story?

yeah, u can just jump to the sec story theres not that much of info needed from main story for the plot of sec story. but i really recommend if u also read the main story, but it's up to u!!! happy readinggg

Thank you