Originally on AO3 under pseud caex *The cover does not belong to me. Mr/Ms Creator, feel free to tell me to take it off* During his intern at Best Jeanist's hero agency, a not so big commotion aroused. "Can someone make him stop crying?" "Nah, I'm not good with kids either." It was passed 9.00 at night when a kid with wild fluffy blond hair in orange and black onesie appeared at the agency while hugging his green bunny plushie. "Why do I hear kid's crying?" Best Jeanie appeared through the door along with the soon-to-be a pro hero, Ground Zero. The underlings made way for their boss to see the source of the disturbing noise and surprisingly, the crying stopped. "DADDY!" the crying kid ran as fast as he could once he saw Katsuki. With snot running down his nose, he hugged Katsuki's leg tightly. "Your secret love child?" WHAT. THE. FISH. Disturbingly, this kid looked a lot like him and Deku. p/s: I'm not sure if there is a similar story to this here since i use wattpad once in blue moon
6 parts