When Sans learns that Red is cutting himself he chooses to run away instead of talking to Red. Can Sans save this relationship? Or is it too late?

Sans was quite happy with his life : he was living on the surface, he didn't go through genocide routes, had a caring brother, good friends, no resets. Yes, he would have never changed his life for anything in the world. Then how did this happen? Kustard in the flowerfell universe! Warning : contains violence, violent deaths, violent languages, violent gestures, swearing and some smutty elements !

When Classic is asked who he is by red sans he starts wondering who he is and who he wants to be. Classic Sans and Red Sans are very different and yet so alike. They feel the need to protect each other and be with each other at all times. Perhaps this could mean they were meant for each other?