The last scene had Tasha and Blake on a plane 'working together' after Blake killed Roman and was about to take over her dad's business.
It just seems like Tasha is undercover yet again, like what she did last season.
It was obvious since Blake wasn't going to carry on as a villain much longer, let alone a full season.
I guess Tasha was more focused on Blake taking over the company, instead she's being roped into yet another undercover mission.
Unfortunately that's the price of being with the Keating 5 who are used to dead bodies at this point.
Hopefully, otherwise it'll be too similar to S3's twist.
Hopefully he'll finally stop whining about everything for once.