Episode 100
In this episode, Inuyasha and the others were trapped in a forest and they couldn't get out. Suddenly a demon appeared, it was kind of a butterfly youkai. Inuyasha fought him with tetsusaiga, but the youkai trapped Kagome, Sango, Shippou, and Miroku into a cocoon. The youkai said that the cocoon will absorbed their energy, then they would die and turned into a butterfly youkai too. Inuyasha was mad and attacked him with kaze no kizu, he thought that if the youkai dead, then the cocoon would vanished too. But he was wrong, even though the youkai has been destroyed, the cocoon still worked.
Inuyasha tried to destroyed the cocoon, he scratched it over and over, but it didn't work. The youkai remains said that they were watching a bad dream inside the cocoon and their body would eventually turn into a youkai.
Inuyasha still trying to destroy the cocoon, but looked like the cocoon is really strong. Inuyasha said that they were very fool because could be deceived by a bad dream. He said that he was wrong to trust them as his friends since they were so weak. He told to Kagome too that she was a weak woman, he told her to show him that she's strong and say 'osuwari' to him.
Inside the cocoon, everyone were seeing a bad dream, I will tell you one by one.
Sango saw a dream about Kohaku, when he killed his father and hurt her. Then she found that he has killed her friends too ( kirara, etc ), and it made her very sad and attacked him.
Miroku dreamed when he saw his father dead eaten by his air void. Then he succeed to catch Naraku, but at that time, his air void was bigger and began to eat him.
Shippou dreamed when Hiten and Maten killed his father and made his father as a fur. Then Hiten and Maten chased him over.
Kagome dreamed that she was staying in her time, then Naraku came through the wall, then chased her and attacked her family and friends . Then she ran and ran over.
Back to reality, Inuyasha still trying to free his friends, he shouted and scratched over and over. Maybe his voice reached to his friends, and it helped them. The changes happened to the dream.
Sango remembered when Inuyasha prevented her to kill Kohaku in previous story and it made her woke up.
Miroku remembered when Inuyasha stopped him to use his air void when he was in hurt and helped him out.
Shippou remembered when Inuyasha helped him from Hiten and Maten.
Kagome dreamed that Inuyasha came in human form to protect her from Naraku.
It made them woke up and destroy the cocoon. They could get out, then Inuyasha destroy the barrier with his tetsusaiga and they got out from the forest.
After that, Inuyasha asked his friends to say thank you to him, Miroku asked Kagome to do that. Inuyasha thought that she would say 'osuwari', so he was scared and shut off his ears. But then Kagome said a really 'thank you' to Inuyasha, but he didn't hear it since he shut his ears. Then Inuyasha asked Kagome to say it again, but she refused. Well then, the journey began again ^^…