Mark didn't expect to die and wake up in the world of My Hero Academia. He definitely didn't expect to wake up as Denki Kaminari, the class dunce known for frying his own brain. Mark refuses to be a comic relief character. He refuses to be a simple battery. Armed with a Harvard education from his past life and a dangerous understanding of physics, Mark sets out to rewrite Denki's destiny. By applying the laws of electromagnetism to his Quirk, he plans to turn a self-destructive power into a weapon of mass destruction. From working part-time for a terrifying mechanic to catching the eye of the Number 3 Hero, Mark is ready to show the world that the "dumbest" student in Class 1-A might just be the most dangerous one in the room. The goal is U.A. High. The method is science. And the result is electrifying.

"Love isn't always gentle. Sometimes it's possessive. Sometimes it's obsessive. Sometimes... it's dangerous." A yandere is often described as someone whose love, devotion, or need to protect another person becomes so intense that it twists into obsession, possessiveness, and violence. To the world, they're frightening. To themselves, they're only doing what they believe is necessary. Kaida Akiyama was born into a family of Pro Heroes expected to accomplish extraordinary things. But when she reaches the age every child is supposed to manifest a Quirk, nothing happens. What happens when she instead develops her Quirk when everyonenleast expects it late in her teen years just before her 18th birthday. Just know that UA is a collage in this au to not make anything too illegal. I want to make it clear that I do not condone, support, or glorify any of the actions, behavior, or situations depicted in this story. Everything that happens is fictional and is included solely for the purpose of the story and its plot. Some of the themes and situations may be intense or uncomfortable, so please read at your own discretion. If you ever find yourself in a situation that resembles anything depicted in this story, please prioritize your safety, seek help from someone you trust, and reach out to the appropriate authorities or support services in your area. With that said, thank you for reading, and I hope you enjoy the story!

⎯⎯⎯ ( yandere!bnha x fem!reader ) ╰┈➤ Shortly after finishing My Hero Academia, you make the mistake of launching a suspicious program on your computer, and before you know it, you've been thrown into an entirely different world, in some kind of dating simulation. Your objective is simple: win over certain characters, and once you do, you'll be able to go home. Unfortunately for you, nothing about this dating sim is normal. (This story is a college!AU. Characters are 18+)

[✦] 𝖎𝖒𝖆𝖌𝖎𝖓𝖊 you are sleeping peacefully after finishing the final mha volume...just to suddenly wake up in a kid body and in a totally different world. but not just any world, the world of the manga you had just finished reading not even a few hours ago. [✦] 𝖞𝖔𝖚 also happen to have the most over-powered quirk you've never seen in any fanfic you've read so far. but as you try to use this quirk for good (as well as a bit of self indulgent fun), the characters you had fictional crushes on in the past are slowly becoming 𝙪𝙣𝙝𝙚𝙖𝙡𝙩𝙝𝙮 obsessed with you... → cover art made by @mothshiggy on twt! ━━━━━━━━━━━━━━━━━━━━━━━ ❗️mha and the various media mentioned in this story don't belong to me ❗️yandere behavior is gross, toxic, incredibly dangerous and all kinds of wrong. this story in no way romanticizes this behavior. if someone in your life exhibits similar toxicity, do not hesitate to seek help ━━━━━━━━━━━━━━━━━━━━━━━ 𝐇𝐈𝐆𝐇𝐄𝐒𝐓 𝐑𝐀𝐍𝐊𝐈𝐍𝐆 #1 genderneutralreader (9/9/26) #1 yandereoverhaul (8/18/26) #1 yanderekatsuki (8/18/26) #1 yanderebnha (10/6/25) #1 yanderevarious (3/24/26) #1 yandereizuku (5/15/26) #1 yandereshigaraki (3/19/26) #1 yanderetodoroki (3/19/26) #1 yandere (3/19/26) #1 yanderexreader (3/19/26) #1 yanderevariousxreader (8/18/26) #1 yanderemha (8/29/26) #2 bnhaxreader (5/15/26) #5 yandereharem (10/31/25) #5 reverseharem (12/1/25) #5 bnha (12/2/25)

All their lives Isadora has been viewed as the trouble maker, the liar, the manipulative twin, whilst Elena has been viewed as nothing other than perfect. Read as that changes and a more nefarious scheme comes to light. This story is labeled mature because of some of the themes and topic touched on, in it. Relationships: Isadora (OC) X Klaus X Elijah X Finn X Kol Rebekah X Katherine X Ashley (OC)

√ 𝐢𝐧 𝐰𝐡𝐢𝐜𝐡 𝐞𝐯𝐢𝐞 𝐡𝐚𝐭𝐞𝐝 𝐡𝐞𝐫 𝐥𝐢𝐟𝐞 𝐚𝐧𝐝 𝐝𝐞𝐜𝐢𝐝𝐞𝐝 𝐭𝐨 𝐣𝐮𝐬𝐭 𝐞𝐧𝐝 𝐢𝐭. 𝐛𝐮𝐭 𝐬𝐡𝐞 𝐰𝐚𝐬 𝐠𝐢𝐯𝐞𝐧 𝐚 𝐬𝐞𝐜𝐨𝐧𝐝 𝐜𝐡𝐚𝐧𝐜𝐞- 𝐢𝐧 𝐚 𝐬𝐡𝐨𝐰 𝐬𝐡𝐞 𝐥𝐨𝐯𝐞𝐝 𝐰𝐚𝐭𝐜𝐡𝐢𝐧𝐠. 𝐧𝐨𝐰 𝐬𝐡𝐞 𝐠𝐞𝐭𝐬 𝐭𝐨 𝐟𝐮𝐜𝐤 𝐮𝐩 𝐬𝐡𝐢𝐭. [𝐫𝐞𝐛𝐨𝐫𝐧 𝐛𝐥𝐚𝐜𝐤𝐟𝐞𝐦 𝐨𝐜 𝐥𝐮𝐜𝐲 𝐛𝐞𝐧𝐧𝐞𝐭𝐭 𝐱 𝐟𝐢𝐧𝐧 𝐦𝐢𝐤𝐚𝐞𝐥𝐬𝐨𝐧]

√ 𝐢𝐧 𝐰𝐡𝐢𝐜𝐡 𝐝𝐢𝐱𝐢𝐞 𝐝𝐢𝐞𝐬 𝐚𝐧𝐝 𝐢𝐬 𝐫𝐞𝐛𝐨𝐫𝐧 𝐢𝐧𝐭𝐨 𝐚 𝐬𝐡𝐨𝐰 𝐚𝐬 𝐭𝐡𝐞 𝐟𝐢𝐱 𝐢𝐭 𝐰𝐢𝐭𝐜𝐡. 𝐰𝐞𝐥𝐥, 𝐭𝐡𝐢𝐬 𝐣𝐮𝐬𝐭 𝐰𝐨𝐧'𝐭 𝐝𝐨. [𝐛𝐥𝐚𝐜𝐤 𝐟𝐞𝐦 𝐫𝐞𝐛𝐨𝐫𝐧 𝐛𝐨𝐧𝐧𝐢𝐞 𝐛𝐞𝐧𝐧𝐞𝐭𝐭 𝐱 𝐧𝐢𝐤𝐥𝐚𝐮𝐬 𝐦𝐢𝐤𝐚𝐞𝐥𝐬𝐨𝐧]