"I remember how things used to be. I had a garden with flowers in it. I've seen the ocean, I've eaten real food. Now all we've got is this."

Bermondsey's inhabitants are shut in, all their needs met in automated tower blocks. No one goes outside because the streets regularly flood. Just to keep rich people on the other side of the river safe.

Idonny's days are spent answering pointless online surveys for luxury goods she'll never see, her nights in the arms of tough guys who only see her as a warm body.

Everything shifts when Idonny meets Kaver, an injured stranger who needs her help. For the first time, she defies her current boyfriend to help Kaver. She reaches out to her neighbors in the tower block, banding together against the gangs prowling the hallways.

Then, the government begins withdrawing resources from her community and food becomes scarce. Idonny tries to get involved in the underground economy providing for her fellow residents, but they don't trust her. And her forbidden friendship with Kaver deepens, offering her a chance at real love?if she's brave enough to take it.

When violence between rival gangs erupts around her, Idonny must decide whether to stay enmeshed as the ever-loyal girlfriend or strike out on her own.