Biological

You're the hidden half of me
The part that I forget to see

You're bloods trapped in my every vein
The thought of you brings only pain

I'm missing a part of my life
The time lost stabs me like a knife

Your part of me's just biological
The only memory mythological

Knowledge makes me depressed
Your genes: an unwelcome guest

Look in the mirror to remind
In foreign skin I am confined