You'd never thought Cheyenne Tribal Police Chief Mathias Clark would date a white woman... let alone a Longmire. But here he is with Olivia Longmire, a 25 year old Absaroka County sheriff Deputy. She is the daughter of Walt Longmire, who's the Sheriff of Absaroka County, and little sister to Cady Longmire.

It was a winter morning, the air is chilled and crisp. Olivia was walking in the office, and she sat down. Victoria Moretti, Vic for short, was talking to Ferg. Mathias walked in, and sat down with Olivia. Lately, he has been in need of help. So Walt and the crew offered their help. He's gonna take it.

"Duane Cooke." Vic said. "He is accused of raping 3 Cheyenne girls in their late teens or early 20s. One girl's name is Hayley Littleton."

"He's gonna be hard to catch." Olivia said. "Eamon said Sheridan arrested him but he didn't go down without a fight. He took Sheridan on a wild good chase."

"He is highly dangerous too." Walt said. "He has Ak-47 that will kill. So we all got to be alerted with that information."

Olivia and Mathias were first to walk out, knowing the danger she's getting into.

"I'm coming with you." Mathias immediately said.

"That's great." Olivia said. "I have my boyfriend, and we could use all the help we can get."

Olivia got into Mathias's vehicle an they went down to Sheridan, and met up with Eamon. They all talked about the dangers they're facing themselves into. They got the location and surrounded the house. Duane started shooting out his windows. Mathias and Olivia were shooting back. They distracted Duane, so Vic and Walt came in and arrested him. Duane was taken into custody, and he came out kicking and screaming. He was taken to Tri-County jail, and charged for rape. Olivia and Mathias went to the Red Pony, and had a burger, and fries, before going home.

They locked the door, and Mathias laid her on the bed, and ripped all her clothes off revealing her nipples. He played with her breast, and twisted her nipples, before wrapping his mouth around them, and suckling on them, before going to bed.