Crime

This manga is probably one of the oldest on going shounen manga, and this manga is really good and the best in mystery and deduction manga. I got more knowledge from this manga than school

TW : child abuse, drugs, rape, self harm, suicide and violence

He may looks like a cute, normal middle school student, but he is actually a police officer! This Police officer, Shibata has a dream : to be a juvenile crime detective, he wants to help underage criminals so they can have a normal, better life. He wants to give them a second change.

TW : child abuse and rape

Mc may looks like a normal accountant/ desk police officer, but he is actually a famous assassin, the enemy of the police.

Funouhan is about a mysterious guy that kills without getting his hands dirty. He uses psychologicic and hypnotizing skill to kill someone. With no physical evidence, the police has no choice but to follow this assassin closely

Yako, a normal highschool girl just lost her father. Suddenly a demon appeared and made her a puppet as in detective. Only this girl is not a normal girl, she eats so much that would put eating monster like Luffy to shame. She became a really famous detective like Kogoro Mouri in Detective Conan through the demon, Neuro's deduction

Highly recommended

TW : rape

This story is about a little brother that swore vengeance on her sister's rapists and murderers who got light sentences because of them being underage males when the case happened. The mc is a smart guy, and he got a handful power that can help in his act

From the same mangaka as Border, this manga revolves around assassination. The main character is a teacher that needs money to pay for his sister's medical bills. Being a teacher, his wage isn't enough to cover the medical bills, so he got another job, but as an assassin.

There is a plot twist in this manga, and this manga is read worthy for people who like to read assassination manga