Love this app but... – TextingStory Chat Story Maker Review

Okay, so I am trying to use this app to make a few new videos on my YT channel and I don't know if this is a bug or something, but every time I use the "add a comment line", it just... well... I don't want to say it erases everything since it doesn't, but in the video, everything before the comment line just disappears. Now, in the actual "conversation", everything appears normally (Comment lines and all) but everything before the Comment Lines are set in the actual video is "erased". Is that intentional or is that a bug?
Review by AmericanAngel on TextingStory Chat Story Maker.