The Lizard's Ascent

Fortunately, the MC was reborn; unfortunately, he was reborn as a freshly hatched low-ranking lizard; even more unfortunately, due to his low status, he was ruthlessly shunned by his master, nearly losing his life, but was fortunately rescued by a kindhearted person. However, how a low-ranking lizard can survive in this magical world is a question.
In the face of adversity, the little lizard finally discovers his unique bloodline ability - by experiencing pleasant emotions or satisfying his desires, he can produce precious golden filaments within his body. These golden filaments not only strengthen the lizard's power and resilience but can also catalyze the evolution of his bloodline, unlocking limitless potential.