I go with option 2, only because this story was all about Brian and Zack getting to know one another in different ways they knew before... the twins here would be okay, but introducing them in the sequel seems more plausible... and realistic, because then they could be the stars in the story. That's my opinion =)
the story is going okay, I can't wait for Brian to pick Zacky up haha
I'm on there!!!! *gasps*
LOL
Anyhow, I can't wait to read more...
I love this story...it's SO sweet!!!
<333