Mha x Genshin (Male Reader)

Prologue

... Y'know what im gonna speed run what is mha and correct me if i made a misinformation 🥲

A world with 80% of the population have a quirk and 20% is quirkless. The first incident is in Qing Qing City in China. A child emited a glow around their body, then slowly many kids started to get a sign of superpowers also known as quirk.

The Kamisato clan is the oldest clan in Japan when quirk started to appear. They created the shuumatsuban to keep a keen eye to anyone they suspects or to protect. The shuumatsuban are also very skilled in the art of a ninja(?). Not only that, they also created an agency/hudeout to work in the shadow but sometimes hiding isn't the best since some of the time they were helping more pro heroes by the following days that have passed. They knew they cannot hide anymore, so they started to reveal themselve. Soon, They passed down the clan to each generation until....

3rd Pov:

When Kamisato Ayato was about the age of 8 and Ayaka was 5,he had another younger sibling name Y/N. Ayaka was cheering happily that she got to be a big sister. Ayato was also happy in the inside but he knew that their mother was sick (its not that serious yet). He tried to persuade her to get some rest but she always declined saying "I'm fine, my son. You do not need to worry me. Always live your best childhood and train hard. Don't forget to look out for your younger siblings." yet she always mustured up her smile for them. But....

2 years later:
Ayato was now 10 years old, Ayaka is now 7 years old and Y/N 2 years old.

Their mother sickness was getting worse by every minute no second. The doctors tried everything in their ability to help her but in the end.... It was all in vain.
One day, Ayaka was playing with Y/N in the courtyard while Ayato visit their mother and also their mother wanted to talk to Ayato. Ayaka wasn't oblivious about their mother sickness and she tried her best not to cause any trouble to her family. Ayaka was looking at the doorway where her big brother went, wondering how is him and her father feel about their mother sickness.

Ayato knocked on his mother bedroom door and went in to see that his mother sitting on the bed while reading a book. Her face look up to where Ayato is standing and motion him to come over. She wanted to talk to Ayato about something.

Ayato Pov:
Mother motion me to come over to her. Seems like she wanted to talk to me about something. Soon after we exchange words and talking away, she ask me this. "Ayato, while I'm gone.. Will you promise me to take care of your siblings and your father? He tends to be tired himself out everytime." she chuckled while saying that. I nod and answer her. "Mother, don't say that you will be gone. I know you can fight off the sickness! And as for the promise.... I promise to take care no protect them!". When I look up, Mother have a sign of relive, happiness and sorrow? Then she patted my head and kissed me in the forehead saying "You can go now my son." I was hesitant at first but she told me to no need to worry...

Who knew that it was the last time that I will saw mother....

The Next Day

Ayato Pov:
It was the next day and it's 8am. I decided to check up on father when I overheard some faint talking..

3rd Pov
"Sir, are you certain not to tell the childrens? Especially Ayato and Ayaka." a servant asked. "*sigh*It's best to keep my wife death. I don't know how they will react...". The room was silent what felt like hours when suddenly there's a knock on the door. When their Father said to come in, the servant and their father met with almost tears falling Ayato.

Mr. Kamisato Pov

I was met with Ayato watery eyes and I knew he overheard us... I was about to speak but was cut off from Ayato launching me for a hug. He keeps asking if it's true that their Mother has passed. I nod that its true. He teared up trying not to cry while also still hugging me... We stay like that what felts like hours....