Jigoku no Hanayome - Texas no Kouya ni Kyoufu no Hitokui Ikka o Ou!

Sarah Ducasse is a (reluctant) female talent working for a Florida-based video production company.
Today, like most days, she’s participating in the filming of some questionable content. Meanwhile, her boss, Robert Lowe, is drowning in debt and on the verge of collapse.
In a desperate move, Robert agrees to a proposal from his creditors: a feature on a cannibal family lurking in the Texas wilderness. It’s the kind of project that makes everyone wonder, Is there even a demand for this kind of thing anymore?
Despite Sarah’s vehement protests, the team heads to the Texas wilderness, setting up base at a motel in Eldorado. They begin filming their sham of a show, but on the very first night, a mysterious giant man breaks into Sarah’s room…

[Translated from dlsite]