[s4e9] Frannie 911 Link

To save his life, Roger is forced to cruelly insult Steve’s dancing, which immediately restores his health. The episode concludes with Francine accepting her role as an "enabler," though she allows Stan to physically punish Roger when he goes too far. Subplot (B-Story)

After a heated argument between Stan and Roger, Francine attempts to mend their relationship. She fakes Roger’s kidnapping, hoping Stan’s rescue will prove he still cares for the alien. [S4E9] Frannie 911

Stan discovers the ruse early on and intentionally delays the "rescue" to mess with Francine. To save his life, Roger is forced to

Watch the scene where Roger discovers being nice is killing him and Francine delivers her ultimatum: American Dad - You're a spoiled brat Mr. Rupert YouTube• Jun 24, 2018 She fakes Roger’s kidnapping, hoping Stan’s rescue will

A flashback shows Roger recreating the adrenaline shot scene by sticking a syringe in Stan's chest.

Stan mourns the destruction of his Nancy Drew book collection after Roger turns his study into a Turkish bath.

Roger’s health begins to rapidly decline. It is revealed that his species must express malice or toxicity to survive; "being nice" is literally fatal to him.