|Related Quests||The Nuka-Cola Challenge|
 The Nuka-Cola Challenge
- Main Article: The Nuka-Cola Challenge
Upon first meeting Sierra, she will give you a tour of her Nuka-Cola Museum and starting this quest. The quest involves collecting 30 Nuka-Cola Quantums for Sierra in exchange for Bottlecaps and a Nuka Grenade Schematics.
Sierra is completely unaware that her neighbour Ronald Laren has an unhealthy obsession of wanting to sleep with her. Ronald will ask you to give the 30 Quantum bottles to him instead, then he'll give them to Seirra to impress her and improve his chances of "plowing her bean field".
 Mississippi Quantum Pie Quest
- Main Article: Mississippi Quantum Pie Quest