Armpit of the Universe

 a limited-time questline that was released on August 31, 2021. It the main questline for Act 4 of the Into the Simpsonsverse 2021 Event, progressing through it  all of the Act's personal prizes. It preceded by the main Act 3 questline, A Four-Course of Action. It succeeded by the outro questline, Not Half Bad.

Quests
*Only appears if the player has Anime Homer.

**Only appears if the player has Etheral Beings.

***Only appears if the player has Evil Godmother Burns.