The Sims 4: Growing Together - Origin

Strengthen family bonds, make friends or enemies, and discover your Sims' truest selves with The Sims 4 Growing Together Expansion Pack. The ways your Sims relate to those around them - from family members to Sims they've just met - are evolving. Both planned events like sleepovers and unexpected milestones like having a midlife crisis will shape your Sims and their relationships.