They are living in a underground shelter nearby, and came over to this one to escape the grim tale unfolding above.
"Truth and humour gives you a boost and makes you happy," said Oksana, who declined to give a surname.
Poetic escapism
Across town a poetry performance takes place in a white brickwork bunker down some narrow stairs past a ramshackle workshop.
The shelter is also packed with improvised beds.
Serhiy Zhadan reads out verse overlaid with melodica music in a purple neon-lit soundproofed chamber.
A small crowd follows the reading, in which Zhadan holds forth a surreal lyrical monologue detailing an assortment of animals.