Dovanik: She will always be mine!

Jen took a bullet for a stranger. Now she belongs to a purple alien warlord. At fifty, Jen was content to hide from the world with her puppy and fish her grief away. But when three massive, purple-skinned alien warriors try to kidnap a young girl, Jen holds them at gunpoint and demands a trade: her life for the child's. High Councilman Dashvagashi is completely captivated by the tiny, fiery human.
Slapping a telepathic tracking bracelet onto her wrist, he grants her three months to wrap up her life on Earth before he claims her for his fleet. Except "house arrest" gets hilariously, sinfully complicated when a seven-foot alien commander moves into her home. Between introducing him to the glory of McDonald's Big Macs and navigating an explosive bedroom dynamic, an interstellar passion ignites.
The crates are packed, and the spaceship is waiting. Jen is ready to face the unknown-but she never expected to surrender her heart to a dominant warrior who refuses to let her go.