(A Your Lie in April x Harry Potter crossover)
Takahiko Arima, Kousei Arima's father and the fifth Marauder take Harry Potter and become his father and guardian figure after James and Lily Potter's murder.
Little the Arimas, one of the prominent pureblood family of Magical Britain despite their foreign origin, know what the implications of their decision will be..
How well Arima Kousei will be as a sibling figure to Harry? How well the family and their friends will be in showing Harry a meaning of love, especially with magic and music? And how they show Hogwarts the importance of unity?
And will they thrive there?
This is their story.
Notes and Warnings:
- Harry Potter and Your Lie in April aren't mine!
- Main pairings: Harry x Ginny, Ron x Hermione, and Kousei x Kaori
- There will be OOC, and a lot of OC, mostly magicals.
- Chapter One: The Decision
- Chapter Two: A Loving Childhood
- Chapter Three: Inheritance
- Chapter Four: Off we go to Hogwarts!
- Chapter Five: Sorting
- Chapter Six: First Classes
- Chapter Seven: First Stage
- Chapter Eight: More Classes, Flying!
- Chapter Nine: On the Team!
- Chapter Ten: Halloween and First Match
- Chapter Eleven: Early Warning
- Chapter Twelve: A Well-Oiled Machine
- Chapter Thirteen: A Budding Bond
- Chapter Fourteen: Christmas and Competitions (Part I)
- Chapter Fifteen: Christmas and Competitions (Part II)
- Chapter Sixteen: More allies, Final Exam!
- Chapter Seventeen: Stand-off in the Forest
- Chapter Eighteen: Gryffindor Glory
- Chapter Nineteen: Birthdays, Japan, Warning
- Chapter Twenty: The Burrow, More Entries.
- Chapter Twenty-One: Arming Up, Interference
- Chapter Twenty-Two: A New Record
- Chapter Twenty-Three: First Consolidation
- Chapter Twenty-Four: A New Day
- Chapter Twenty-Five: The Tempo Increases
- Chapter Twenty-Six: Hang-Out
- Chapter Twenty-Seven: The Writing and Attacks
- Chapter Twenty-Eight: Parselmouth, Duels.
- Chapter Twenty-Nine: Keep Looking!
- Chapter Thirty: The Truth...
- Chapter Thirty-One: Suspension
- Chapter Thirty-Two: Exposure, Into the Chamber!
- Chapter Thirty-Three: Tom Marvolo Riddle
- Chapter Thirty-Four: Dobby's Reward
- Chapter Thirty-Five: Music and Celebrations!
- Chapter Thirty-Six: The Signature
- Chapter Thirty-Seven: Some Lessons and Concerts.
- Chapter Thirty-Eight: The Escape, Combat Trainings
- Chapter Thirty-Nine: Another Party!!
- Chapter Forty: Animagi Option
- Chapter Forty-One: Summer's End.
- Chapter Forty-Two: Dementor
- Chapter Forty-Three: Back to Hogwarts.
- Chapter Forty-Four: Changes Abound
- Chapter Forty-Five: Boggarts, Newcomers, and Snape
- Chapter Forty-Six: Kokuhaku, First Step
- Chapter Forty-Seven: Transformations
- Chapter Forty-Eight: Flight of the Fat Lady
- Chapter Forty-Nine: Rise from Disaster
- Chapter Fifty: Duels, Concerts, and Firebolt
- Chapter Fifty-One: New Moves..
- Chapter Fifty-Two: Final..
- Chapter Fifty-Three: Exams and Prediction
- Chapter Fifty-Four: Discovery
- Chapter Fifty-Five: Rewind
- Chapter Fifty-Six: New Light
- Chapter Fifty-Seven: Another Year Ends, New Threat