Thread:68.101.84.44/@comment-98.180.72.61-20170801204610/@comment-68.35.201.215-20170910123415

In that world Chara posseses Sans while trying to get to Frisk, Sans is in a huge bit of depression and Frisk + the askers (It's all in an ask blog) help Sans get determind and what you saw was happening outside of Sans's body, this is wht he looked like inside his head whil fighting evil Chara.