So, the three main ideas: this is a one-shot about Barney and Robin on an AU (Alternative Universe.)
Oh, an be kind because, wait for it...
Robin dragged her heavy body to Lily and Marshall's apartment, previously Ted's, and knocked on the door. Lily opened up with the little baby in arms.
"Look baby, is Aunt Robin!" Lily exclaimed to her son who giggled and stretched his arms to her.
"Hi baby!" Robin answered, smiling to the kid who had just thrown himself to her arms. She walked to the couch and sat, sighing in satisfaction.
"What brings you here?" Lily took a seat next to her on the couch.
"I'm home alone…again." The small boy entertained himself with Robin's necklace, while she was talking to his mother. "Tell me the truth Lil, how much have we changed?"
"Nothing at all!" She assured her friend. "You two changed each other in the way of looking at things under a different point of view. But, you're still the same."
"Yeah, look at me now!" She said showing her six months pregnant belly. "I changed my mind about kids. Be honest: am I ready for this?"
"Honey, we all gonna support you."
"I'm worried…"
The seven month baby stretched his arms to Lily and she sat him at his lap, and before answer Robin, placed a kiss on his brown hair. "If you're worried, then you're ready."
"I know you'll gonna be here, but…"
Lily knew what upset her friend, and to answer her told her about what had happen just a few days ago. "Three days ago, Barney showed up here."
"Marshall, I need your help." He said as soon as he opened the door. Barney was at their apartment's door not suited up. He was wearing casual clothes, which made Marshall look at him with a first surprised impact.
"What is this time?"
"Teach me how to catch a baseball."
"What? Why?"
"I'll have to teach it to my kids one day."
Marshall walked to the bedroom and brought the glove and the baseball, put on his coat and both left, going to the park. "So, have you already talked how you'll do with the names?"
"Yeah." Barney answered, as the ball passes through him. "We thought of a common name for their first name and a not so common for the middle name."
"Got to any conclusion?" He asked him again, forcing him to clench more the hand to be able to catch the ball.
"Matthew Beckett and Michael Bentley, wait for it…" Barney caught the ball and threw it back to Marshall, quite well, as he asked him. "the M&M's!"
"I knew you didn't change that much!"
"Since that day, now they have been going to the park along with Ted playing baseball after work. And that's what happened…" Robin was hiding a smile as her friend was telling her the story. "If you ask me; you and Barney are more than ready for this." Lily got up and walked to the door. "Well, the guys are playing baseball at the park right now. Wanna come? Mr. Eriksen needs to get some air and he really wants to see his daddy."
When the kid heard daddy, he mumbled. "Da! Da!"
"So, are you coming?"
Robin groped the couch to get up and answered in muffled words. "Let's go!"
...this is my first How I Met Your Mother fanfiction.
Awesome reviews are appreciated...