Sweet Home Season 2: New Breed of Monster Revealed and Old Characters Reborn

Cha Hyun-soo survives deadly attack and raises new monster, while Yi-kyung succumbs to monstrous transformation.

In Sweet Home Season 2, Yi-kyung's daughter, Ah-yi, is revealed to be a new breed of monster, born from a human and possessing unique abilities including seeing others' inner dreams and desires, and controlling other monsters.
Cha Hyun-soo, who can switch between his human and monster form, is revealed to have survived a deadly attack and continues to play a crucial role in the series, including raising Ah-yi for a year.
Yi-kyung, after being infected by her own daughter, turns into a pure monster and is ultimately killed by Hyun-soo.
Hyun-soo's monstrous side takes over after the death of Yi-kyung, leaving his fate uncertain.
The season finale hints at the evolution of monsters and the rebirth of old characters, including Lee Eun-hyuk, adding more complexity to the narrative.