Y/n was an orphan. An opportunity, a perfect blank slate for obnoxious Enji Todoroki to exploit, helping him and his shadow achieve so much fame it would completely erase and surpass All Might. So he took her in, but never adopted her, when she was around five years old. His youngest son, Shoto, was the same age as her when she came to their manor, a fresh burn scar he'd acquired from his father on his cheek. Over time, they became the best of friends — finding deep comfort in one another, even going so far as sleeping together, keep each other off the nightmares, and healing each other's wounds.