Love interest as Romantic Metaphor (RM) 1.1
Reinforcement of RM 1.1 to ingratiate reader and establish structure
Narrator’s relationship to RM 1.1 to establish point of view (POV)
Love interest as RM 1.2
Extension of RM 1.2 to develop Wider Metaphor (WM) 1
Narrator’s relationship to RM 1.2 to structurally emphasise POV
Love interest as RM 1.3
Abrupt ending, breaking poetic structure, reframing WM 1 as fucking awful, and challenging POV.