Endeavor's Bastard Daughter (Bnha×Reader)

Background

Key
M/n- Mother's name

bas·tard
born of parents not married to each other; illegitimate.

M/n and Endeavour we lover's while he was still married to his wife .M/n didn't know she was the side women .He was the Prefect man for he .She got pregnant at the same time as Rei got pregnant with Shouto. Endeavour missed Shouto's birth because he was at the other side of the city at the hospital with M/n that was giving birth to y/n .Everything went smoothly for a year and a half ,that was until M/n found out she was the side women. She packed everything up and left only leaving a note and the ring Endeavor had gave her . Of course Y/n couldn't just leave without leaving something for her Dad ,she admired he Dad so much ,so she left him a drawing that said "I love you daddy see you soon " in crayon with hearts and a drawing of her and her dad holding hands .
When Endeavour saw his he broke down. He loved his little girl .Y/n had brownish-redish hair and emerald girl eyes that sparkled brighter than the moon .He love he so much ,he became cold to the rest of his Family .
Years later Y/n is 17 years old and she was always told that her father died in a fire . However M/n cancer got worse  the doctor said that she had about 2 weeks left . While her mom was in the hospital she told Y/n everything about her father and gave her a letter to give him when she found him ,she also told her to look for an old album in the attic and to take it with her . Her mom passed away shortly after and Y/n went off to find her Father. What will happen when she finds her Father and meets her half siblings?