Koda's bedroom room had a strong smell... It was very strange too, whoever passed by always heard it... Birds chirping, as if they were inside... After many complaints, Aizawa decided to check out...

"How many birds are there? You know that animals are prohibited in the school rules, right?" Aizawa asked, he already seemed out of patience...

"I must have about 4 cockatiels here...But I can explain, they help me get things done! They tell me information..." Koji said.