@BalrogDeMorgoth This is the big problem. It's drawn in a 4-koma style but it doesn't have a comedy tag. She is mentally ill. Chapter 23 in the comments listed off many problems of BPD.
The 9 symptoms of BPD
1: Fear of abandonment ✓
2: Unstable relationships ✓
3: Unclear or shifting self-image ✓
4: Impulsive, self-destructive behaviors ✓
5: Self-harm ✓
6: Extreme emotional swings ✓
7: Chronic feelings of emptiness ✓
8: Explosive anger ✓
9: Feeling suspicious or out of touch with reality ✓