In order for Nick Burkhardt to regain his powers in 'Grimm' season 4, to be able to see otherworldly creatures beneath their human exteriors, he must involve himself in a sexual act with Juliette due to a spell.

It only gets interesting when Juliette needs to transform herself into having Adalind's features in order for the spell to work, and knowing that Adalind is Nick's arch-nemesis, it will not be easy for him.

Not only does Nick need to sleep with his enemy, but he has to find Adalind attractive so he can perform well.

"I'm only going to ask you this once: Do you mean what you just said about me being a Grimm?" asked a confused Nick to Juliette, who is obviously all for Nick having his extraordinary sight back.

Juliette answered with a question, asking if this is what Nick wanted. When Nick said yes, Juliette easily became eager with the only available solution, and said that it is also what she wants.

Juliette treats the whole awkward situation with humor, and even had time to insert comical reactions to lighten the mood. The group all cheered for Nick since they are eager for the hero to regain his abilities, and it helped with the pair getting the situation over with.

The group waits patiently for the pair to see if their plan worked, and luckily for them, Nick regains his powerful eyesight.