You have 3 Days to complete the first quest. After you complete the first request, you will earn 5 Sims Cash and unlock the following 22 quest (4 Days duration) of the event.
Having a Baby in The Sims Mobile [Complete Guide]
Traits: How to Unlock & Effect
How to Get the Honeymoon Suite Collection
SimCash: Tips for Farming Simcash
Heirlooms: How to Get & Heirlooms List
Relationships in the Sims Mobile
Piano Hobby: Tips & Rewards