Yes, i see what you say Lal. Sense-desires, when really strong (kama chanda) really can make you immoral, inhumane, unscrupulous. I belief it is not fictional that, while becoming like an animal as a human under influence of kama chanda, after death one can foresee an animal birth, or even worse because of that energy.
When i look back i can see such moments in my life, unfortunately. Now it is better, but i cannot attest with certainty i am safe yet.
Siebe