Talk:Volume 2, Chapter 13/@comment-3261234-20130905192509/@comment-1784397-20130906014810

Well, that makes sense. I've heard of delayed twin births. Kakifly is one clever person. So I guess Yui was born prematurly (Around 6 months) Because I'm pretty sure babies can't stay in the womb for more more than 9 months, that'd be physically impossible.