Kagome is able to pull out the Tetsusaiga. Sesshomaru tries to kill her, and Inuyasha is angered and fights to protect Kagome. His will to protect a human changes the Tetsusaiga into its true form, a fang sword.
Genre: Romance
Episode 4
The Lake of the Evil Water God
Inuyasha and the gang meet Taromaru, the son of a village leader. They go to the Temple of the Water God, where children are being sacrificed. The Water God has a sacred treasure and toys around with the group.
The Secret of the Sacred Jewel Revealed
Sango reveals the secret story of the Shikon Jewel's birth. Midoriko, a priestess with powerful spiritual powers, fused with many demons after a battle to the death. She absorbed the souls of the demons into her own, punched out her soul, and died. Her soul is the Shikon Jewel.