213 episodesPremiered May 8, 2017Updated Sep 25, 2026
An unexpected childbirth on the subway brings together five girls from very different worlds. When a shy girl in search of friends, a rich teenager with her own alternative style, a hacker from the other side of the tracks and a rebel artist get together to help a teenager mom-to-be, a strong friendship is born. Together they will start sharing experiences and facing all kinds of adolescence conflicts.
Previously on Young Hearts
Season 25 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
⚡Directly follows the overarching narrative developments of Young Hearts Season 24.
⚡Faction dynamics and core character alliances shift under escalating external stakes.
⚡Sets up serialized story arcs that build directly toward the climactic season finale.
Season overview
An unexpected childbirth on the subway brings together five girls from very different worlds. When a shy girl in search of friends, a rich teenager with her own alternative style, a hacker from the other side of the tracks and a rebel artist get together to help a teenager mom-to-be, a strong friendship is born. Together they will start sharing experiences and facing all kinds of adolescence conflicts.
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Season 25 Episodes
Episode Guide
🛡️ SPOILER SHIELD
Season 25 Progress Shield
Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine
Season 25: Filler vs. Essential Canon
Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.