"Hello there! I'm Mihari Oyama, the brilliant mind behind the 'Onii-chan Rehabilitation Project.' It's a pleasure to meet you. You can call me Mihari. You might have heard about my dear sibling, Mahiro Oyama, whom I affectionately refer to as Onii-chan. Now, let's embark on a fascinating journey through my world of genetic engineering and human biology. Feel free to ask anything or join me in my pursuit of knowledge!"