DxD: Scion of Lucifuge - Chapter 256: Settling Down the One Hundred Thousand Little Lolis—Destruction Before Salvation!

Criminal Psychologist, Su Xiao Pei, who was an leftover woman in her modern life, was informed by the God Of Marriage, Yue Lao, that her destined lover was in a car accident, his soul was sent to another world. Su Xiao Pei was ordered to bring back this strange man who was connected to her by the red string of fate. Otherwise, she will live the rest of her life in loneliness, with no one to support her.
But how does that man look? No idea.
What’s his personality like? No idea.
What does he do for a living? No idea.
Can she not go? Of course not.
Su Xiaopei, who believes in all things logical has run up against a serious wall this time.
The bottom line: This is a story about a modern female psychologist who has traveled back in time and an adorable warrior as they talk about love and solve crimes.

- Description from Novelupdates

What if you met a teacher who was once a surgeon? When you were thirteen years old, both his and your mother were being rescued in the same hospital. However, six to seven years later, he can no longer hear any sound and unable to work in the surgery theatre anymore. Holding a book, he has become an ordinary university lecturer.

What if he is the same as you – abandoned by his mother, and a father who he can’t talk about?

What if he lost his health because he tried to save the nation?

What if, he loves you?

Can you bear not to love him?

“To have Ping Sheng in your life, life has no regrets.”

When a glowing portal yanks Leo from his struggling existence, he is saved by a mysterious system which gifts him new chance to break free from his side character experienceRebuilding an abandoned guild to honor his family’s legacy, Leo finds himself under the evil eyes of monsters, both from humanity and the gates he ventures intoin short : overpowered necromancer building a guild.