Danganronpa: Despair Idols

The Confession of Kokichi Oma (Kokichi's POV)

Its been days since I last talked to anyone, besides the class trial. Kaede and a few of the others were concerned, but Shuichi wasn't he wasn't for sure. Is it my fault Kyoko Kirigiri died..? Maybe.
I talked to Miu about my problems after breakfast. We made an agreement. We leave each other alone, no jokes, if Miu took care of the Kyoko problem. That's why I was so nervous if Miu ratted me out. But in the end, we both lied. The reason she killed Kyoko is because she figured Kirigiri was obnoxious. I knew that wasn't really true. Kirigiri just wanted to help.
Then Miu gave Kirigiri a fake mission, claiming that I, Kokichi Oma, was missing. While she (Kirigiri) was lost in thought, Miu pushed Kirigiri down and grabbed the knife to kill her.
Everything Miu said was true, except for one left out detail. Kirigiri fought back. She kicked, and almost got away with it until Miu stabbed her in the leg.
I hid Miu in the public restroom, but then Shuichi and the others saw it, triggering the body to be discovered by Headmaster Monokuma.
After the trial, I spied on Shuichi. He seemed so depressed, and made a plan to apologize to both me and Kaede.
He told me he was truly sorry for everything, but it seemed to me he only saw me as an option to hang out with since Kirigiri was no longer present in his life.
I knew it was wrong to do, but I forgave him. I never told him anything about how I technically hired Miu to harm Kirigiri.
I was hoping it was all a dream. But I did it for love. But in the end, my love didn't love me back.
I began to talk with the others and they said they actually heard something, a scream of pain near the bathroom. Then a few minutes later, a body was discovered.
This means there is a possibility that Chiaki Nanami heard something, and knew something that nobody else didnt.