Samantha wakes up at home with no memory of being in a Kryptonian fortress, but finds she is oddly tired. A mysterious Kryptonian symbol, unknown to Kara, appears throughout National City,

Supergirl S02E10, Supergirl sets out to retake Livewire, who has apparently get away from jail, but her efforts hit a road block when Mon-El puts Supergirl’s safety before the citizens of National City. Meanwhile, James decides to be truthful with Kara; and M’Gann falls into a coma following a psychic attack.

Kara and Mon-El reach the meteor and discover there is a city on it. They are attacked by caretaker droids, but use disguises to blend in while traveling through the city towards the rock.

Supergirl S02E21, The Daxamites dispatch a full intrusion of National City, murdering and capturing regular folks. They likewise assault the DEO, yet Alex and Winn figure out how to get away. Mon-El discovers that he needs to wed Lena so as to join the general population of Earth with Daxam.

Nia awakens abruptly from a fantasy including Agent Liberty. Kara and J’onn glance through Manchester Black’s condo.

As Kara attempts to adjust to existence without her powers, a seismic tremor hits National City. Winn educates Kara that she needs an ascent of adrenalin in her blood to recover her forces.

Two days after Kara’s defeat by Reign, the DEO and the Legion use the latter’s technology to heal Kara from her injuries. This saves her life but she remains in a coma.