After Harry killed Voldemort, he chose to stay away from the wizarding world.
When he went out on an adventure alone, he accidentally stepped into a strange magic circle and traveled to a thousand years ago.
Muggles, the Holy See, blood and massacre.
Darkness filled the world thousands of years ago.
Everything gave Harry a huge shock when he first entered this world.
By chance, he became the adopted son of the Big Four.
Living with four people who were once out of reach and worshiped like gods, I realized that everything I thought I knew was just rumors.
They gave him care, he gave them trust, and they absorbed the warmth of home from each other.
But in the end, it cannot withstand the torrent of time.
After experiencing disaster, he returned to 1980.
Faced with enemies who once perished, friends who were once estranged, elders who were once complicated, close friends who have never left you, and elders who have been deeply hurt.
How to choose?
But once, and only once.
Some things are enough if they happen once. Unforgettable regret does not need to be experienced again.
In this life, he will not allow those tragedies to happen again. He will no longer be ignorant of growing up according to other people's plans and rules. He will no longer be a reckless lion, and he will no longer climb on the sacrifices of others.
Slytherin Code of Conduct Thirty-Nine: Respect those who love us and protect those we love.
Slytherin Code of Conduct Seventy-Four: Cherish your true love, protect your treasures, and never give up.
His relatives, his friends, his family and friendship were left to him to protect.
He is a Slytherin.
Some darkness, some blood, just leave it to him.