Author Note: hey guys, I am back with chapter two of this storyline now since all of my "old" storylines are caught up to date. Thank you all for your reviews and tweets that I got. Please review and let me know what you think.

"Mary, I am not going to hurt the guy that got you pregnant. I just want to meet him." Steve promises his sister.

"You already have met him thou." Mary reveals to her brother. "It's your best-friend."

"Chin?" Steve guesses.

"No. It's Danny." Mary says to her brother.

"What?" Steve says to his sister. "I need to go find him" Steve gets up and walks to his truck.

"What are you going to do?" Mary says to her brother.

"I don't know." Steve responds to her as he gets into the truck and starts it. He pulls his cellphone out to call his friend. He gets to the location where Danny is.

"Why did you sleep with my sister?" Steve questions his friend. He is trying to stay calm.

"We are both able to make our own choices Steven." Danny reveals to him.

"Danny, she's my sister. She should have been off limits to you." Steve responds to him.

Mary comes into the room after getting there for the first time since revealing who her child's father is.

"Steve, you need to calm down." Mary orders to her brother.

"You're not my friend anymore." He informs Danny then walking out of the room. Mary walks up to her boyfriend, or is he her boyfriend or something more, giving him a hug.

"it's going to be okay. Steve did not mean that." Mary says to him.

"No, he means it." Danny responds sadly to her as he gives her a kiss.

Headquarters

Steve walks into the office and slams his door alearting Kono of him being there. She walks into his office to find out what's wrong.

"What's wrong?" Kono asks her boss sitting down on the chair.

"Did you know that my best-friend betrayed me with my sister?" Steve asks her.

"No. Why?" Kono questions him.

"Mary's pregnant." Steve says to her. "I told Danny that we are no longer friends."

"Steve maybe you should make it work with Danny and Mary." Kono suggest to him.

"I don't know. I need time." Steve says to her. Steve finally calms down to see that his phone is ringing and it's Mary. He hits the ignore button not feeling that well to talk to her. He heads home where he just drinks some beer and then go to bed.

The next morning

Steve wakes up and gets ready for work. He is not in the best of mood to see his fromer best-friend. He is not sure how to react to this but he is trying to do what's best for Five-0 and work it out with Danny and Mary. He just hopes that this is the last surprise that they are going to give him.

Author Note: Alright let me know what you think about this chapter. Did you think that Danny was the father? Where do you think Mary and Steve's relationship is at? Will Steve and Danny's relationship get back to normal?