Why Are All My Younger Brothers Beautiful, Strong, and Tragic?

I was the first secret identity of a transmigrator One day, I became conscious of myself Although I have no idea who the transmigrator is I have to stop him from getting carried away and getting himself killed I mean, what if the other secret identities are conscious too? How is ripping up secret identities left and right any different from killing everyone in sight?! I have to protect my younger brothers!! I don't know much else, but I do know the transmigrator loves beautiful, strong, tragic types Finding his secret identities is easy: just look for the beautiful, strong, tragic ones But seriously, damn it, transmigrator, how many secret identities have you made?! Why is every one of them even more beautiful, strong, and tragic than the last?! Me (cautiously): Are you my big brother or my little brother? Are you the original or a secret identity? Me (heartbroken): Whatever, I'll call you big brother for now. Please, I beg you, stop tearing up your secret identities! The people who suddenly had a stranger kneel before them one day, call them big brother, and beg them not to let their little brother die: ? Matsuda: ? Furuya: ? Akai: ? Morofushi: ? Kudo (Conan version): Who exactly are you fighting over custody of?! Kuroba (Kaito Kid version): What the heck are you saying? You want to be my dad?! +++ I'm a secret identity with a mind of my own My younger brothers are born one by one I have to protect them Why be a beautiful, strong, tragic family? If we're doing this, let's be a beautiful, happy family! I'll protect you all My little brothers... +++ The transmigrator, who only made one secret identity, then watched it unexpectedly run away from home one day (distraught): Where's my secret identity...? Ughhh, my secret identity that I worked so hard to raise!!!! Mingrijian Ling Ling Yi (suddenly sending a family group invite while walking down the street): This person is so perfectly beautiful, strong, and tragic. They must be my little brother!!! Get in my bowl!!! This story is also known as: