She remembers transmigrating to the last base on Blue Star during its apocalypse, where she was a lone wanderer. He doesn't remember coming from the interstellar world. A sweet story about building up a settlement, as two souls from different worlds meet again in the ancient Beast World.
At first: “She's the goddess I'll protect with my life.”
Later: “She's my wife~”
She puts a hand on her aching waist and raises an eyebrow. “I'm not a goddess anymore?”
He answers with smug pride, “Then I'll desecrate the goddess. Hmph!”