Translation mistakes or timing issues (de-sync) that make the dialogue hard to follow.
Without more context, it's challenging to provide a precise translation or interpretation. However, the text seems to suggest a title or description of some media content (possibly an anime, manga, or video) that involves themes related to an older sister and breastfeeding, with "02" indicating it might be the second in a series, and "fixed" suggesting revisions have been made.
Organize your write-up into clear sections: