Is Rin Okumura Blue Exorcist Suitable For Teens?

Kayla is a smart, focused, top-mark student in her last two senior years of high school in a private facility for rich kids in Florida. All she wants is to get accepted to Harvard and graduate with top marks to follow the career she has set for herself. Her entire life is about becoming an independent and successful vet. She has micro-managed it and planned it to the tiniest detail. Leaving no room for a social life or living her teen years like her peers. This year has had its ups and downs, with her stepbrother of almost ten years coming to live under the same roof after being raised apart after their parents married. The chaos and drama his appearance has brought since he despises not only his father but Kayla's mother too, has made home tense. He's a rude, defiant, and arrogant pain in her ass who is hellbent on causing trouble and listens to no one. Dane is the polar opposite in every way - Vain, oversexed, a playboy who takes nothing seriously except booze, girls, and his motorbike while he rebels in every way against his father for ripping apart his family. Looking like a teen idol, acting like someone who doesn't need to take accountability for anything in his life, Kayla honestly cannot stand him. She sees a loser who will live on daddy's money and drink away his youth while sleeping with every girl in the county. At 17, they have known one another most of their lives and never had any kind of friendly relationship. They have always been classmates but never friends and definitely not siblings. - but all that is about to change.

Lyon Aschere, well-known as "The Reaper" is the youngest person to be an official Royal Knight of Avaritia and is also the personal Knight of King Charles Avaritia II eldest daughter Princess Jiniya Avaritia. But with him being a lowly commoner with high aptitude for magic and martial arts his status as a Royal Knight was hidden from the public. A few weeks after being appointed as a royal knight his left eye began to ache, showing him disturbing images, thinking that it was only a matter of hallucinations he disregarded it. Until the Princess found out about his problem, the princess being kind to her childhood friend, decides to help him figure out what is happening to his eye, venturing out to different Kingdoms looking for answers. But to their surprise the world was riddled with secrets that dated back from thousands of years. The story follows Lyon and Jiniya as they try to understand what powers lie behind Lyon's eye.

Serra is a normal senior high school student who works really hard every night and weekend to pay off her parents' debts from loan sharks. But when she couldn't keep up with payments anymore, she decided to end her life. Surprisingly, she woke up in a different light-- in another world. What's more shocking was when she is addressed by one of the people as the demon king's bride.

A 25 years old boy named John is suddenly shot by his friend, which results in his death, but is reincarnated again as the new Demon King. Unfortunately, he agains dies in a battle. This time also he is reincarnated but as a human. Follow Vis' adventure as he gets revenge, becomes a demon and makes his own harem.

My older sister, Lucy Wheeler, is an extremely sensitive person. She'll burst into tears immediately if her doll is dirty or if a cream puff bursts in advance. In order to maintain peace in the household, my parents will fulfill any of Lucy's wishes endlessly. Since she doesn't like me at all, my parents don't hesitate to kick me back to my grandparents' home in the countryside. Later on, Grandpa and Grandma pass away one after the other, leaving me with no choice but to go home to my parents and Lucy. That's when everyone sets up 3672 house rules for me to follow. Since Lucy loves blueberries, I'm not allowed to touch any of them. Since Lucy loves dresses, I'm not allowed to look prettier than her. After undergoing 20 years of torment, I end up contracting breast cancer, resulting in my tragic death. When I open my eyes again, I've returned to the first day I've gotten home after my grandparents' passing. Lucy is extremely sensitive, right? Well then, I'd like to see which one's the more superior weapon—her tears or my fists!

A normal girl just as usual working every day. This changed when she met a demon. She made a contract with the demon to help her. She just want to use her demon, but she find that she can't help fall in love with the Demon