Both have similarities because The second Male lead is the female lead's brother except with In Youth the main Female Lead brother is an enemy to the first male lead, same situation with the Negotiator except the second male lead sister works at both businesses, under disguise, negotiator is more about making negotations and In youth is mostly about friendship and romance, both have business corporations, both have business and romance, except In Youth is mainly about friendship and solving problems and Negotiator is mostly about Romance.
- both surround a group of mix gender friends
- both incorporate worklife
- both have side characters within the group that like someone else in the group
- family of characters play a lowkey big part to the FLs relationship in both
- girl more competent from the beginning in in youth + stays in 1 work like, major. ig more focused on one thing.
- imo the friend dynamic is cuter? idk more strong/shown in in youth.
- less messy romance in in youth
- both incorporate worklife
- both have side characters within the group that like someone else in the group
- family of characters play a lowkey big part to the FLs relationship in both
- girl more competent from the beginning in in youth + stays in 1 work like, major. ig more focused on one thing.
- imo the friend dynamic is cuter? idk more strong/shown in in youth.
- less messy romance in in youth