Ella Jones is the typical goody goody. She gets straight A's, never is out past curfew, never has had sex, and has only had one boyfriend. When Ella gets into her first choice of college, UNC School of Medicine in Chapel Hill, North Carolina, she is beyond thrilled. Everything is going amazing, until she meets Luke, a typical "bad boy" who only cares about sports, girls, drugs, alcohol, and sex. This unlikely pair can't stand the sight of each other, they're polar opposites. The thing is, they have every class together, and live in the same dorm building, on the same floor. And when her teacher tells her that she needs to tutor Luke, she would rather slam her head in a car door. One late night study session turned into a steamy one night stand, which screws up all of Ella's plans for her future in pediatrics and Luke's future in partying. This is definitely not what Ella or Luke had invisioned college life to be like, but they do know one thing, life will never be the same.
Transmigrated into DxD World-Kuoh Town, Hibari Kyoya. an average student, spent 18 agonizing years in the world fully aware of the dangers, knowing he is utterly powerless in a world of gods and monsters, Until...
[Ding! Sign-In System loading... 20%... 50%... 80%... 100%.]
Destiny, it seems.. has a cruel sense of humor. A [Sign-In System], long overdue, finally bursts to life within him, offering a chance at survival, a chance at power...
[Ding! Congratulations! You have received the Rainbow-Grade Gift Bag!]
...
He then started completing System's tasks, accumulating even greater rewards.
[Ding! Task completed. Reward: Perfect Rumble-Rumble Fruit (Weakness to water Removed).]
[Ding! Task completed. Congratulations to the host for obtaining the Flying Thunder God Technique!]