After leaving their echo bond open, Seph asks Hayden to help her gain experience for their fake relationship.

* Seph insists they keep the echo bond open, claiming it will help make their fake relationship more convincing.
* Worried her inexperience will expose their scheme, Seph proposes that she and Hayden have sex.
* Hayden refuses to sleep with her for the sake of appearances but agrees to help her explore her sexuality.
* Through the echo bond, Hayden guides Seph as she touches herself.
* Back on Olympus, their first public date at the botanical garden turns tense.
* Seph brings Hayden to the greenhouse, the one place on Olympus where she can escape her mother’s expectations and truly be herself.
* Their “research” becomes intimate as Hayden helps Seph explore pleasure before they finally sleep together.
* The next day, Lyra publishes an article accusing them of staging the relationship for their own benefit.
* Desperate to prove their relationship is real, Seph publicly reveals that she and Hayden slept together—betraying his trust.
* Heartbroken, Hayden closes the echo bond and tells Seph to stay out of the Underworld—and out of his head.

Narrated by Lili Reinhart and Tom Bateman
Written by Kate Goldbeck
Directed by Nicolette Chin