Quest Floor

The Quest Floor is a new feature in Pokémon Solar Light and Lunar Dark. It is a floor on the right side of the second floor of Pokémon Centers. Here, people who are sitting down will ask the player to do simple tasks for them, ranging from showing them a specific Pokémon to helping them gather other people from around the city. All PokéCenters have this floor, but not all of them offer quests.

Serpentine City
Find a woman's three children roaming around the city
 * Reward: Protein

Crestlight City
Show a woman a Lophug Show a man a Geckone Find a girl's lost Poké Ball in Blackleaf Woods Help a man steal a Big Nugget from someone's house
 * Reward: Love Ball
 * Reward: Fast Ball
 * Reward: Itemfinder
 * Reward: Nugget
 * The Nugget is received from the man after activating the quest. The thief that initiated the quest is arrested afterwards.

Rustbolt City
Find four dancers around the city Find a boy's missing Zuppy
 * Reward: Quick Claw
 * Reward: TM17
 * To get the Zuppy to follow you to the Quest Floor, you must obtain a Poké Doll from the boy's parents in another house.

Orshore Town
Give a man an Atomix that knows
 * Reward: TM108

Docking Port
Find a woman's Shrubsea
 * Reward: Big Root

Highpoint City
Give a woman a drink
 * Reward: Evolutionary Stone (depending on what drink you give her)
 * Fresh Water = Sun Stone or Moon Stone
 * Soda Pop = Leaf Stone, Water Stone, Fire Stone or Thunder Stone
 * Lemonade = Air Stone, Ice Stone, Mystic Stone or Solid Stone