Shitsukete Tokashite Abaite Medete

"Senpai, I'll dominate you to the marrow of your bones."

Sumio Tachibana, a resident orthopedic surgeon, has spent his days as a sub controlling his desires to be dominated and controlled. However, he doesn't have a designated Dom, and remaining in this state will damage him both mentally and physically. Because of this, Sumio de...