Someone explain im so confused rn 😭🙏🙏

Parking as I have the flu so none of that went in

Probably the fact that seo-in's brother (not blood related since seo in is adopted) was the one who beat yeongwoon when they were kids. So yeongwoon's old model knew about it and tried to blackmail seo in with that (he gave him an article). This chapter probably shows the fact that seo-in finally realized who the article was talking about.

Waitt I replied to the wrong message