After Bonding with the Strongest Soul

Usuzumi Rotsuki is one of Academy City's urban legends: a student who 'doesn't exist' at Tokiwadai Middle School, and a powerful Level 4 esper with the ability [Soul Deconstruction]. When her ability runs out of control one day, her soul attaches itself to a tall, white-haired maniac, giving her control of his body. And it happens at a rather inappropriate time and place. Tokiwadai's refined young lady, Usuzumi Rotsuki: I just saw something I shouldn't have. I'm tainted. What do I do? Help, I'm online. The self-proclaimed strongest white-haired maniac DK, spouting nonsense: Well, damn. I was about to throw a tantrum myself. What kind of thing are you? Usuzumi Rotsuki protests her innocence: I didn't mean to! I wanted to possess a gentle girl I could actually talk to! And that's not all. Her ability keeps going off every few days, possessing different people each time. For example, a professional pretty boy whose physique is proportional to his fighting ability, a black-mud jerk who loves diving and constantly courting death, an arrogant scion of a distinguished family who's rotten to the core, a handsome public security officer with several jobs, and a high school boy who turns into a phantom thief every night… After going through all this, Usuzumi Rotsuki goes from utterly horrified to completely unfazed: …I'm tired. I'm immune now. (Zen mode.jpeg) Once Usuzumi Rotsuki fully learns to control her ability, the situation takes a sudden turn. White-haired maniac: Waaah, you can possess anyone! You're not devoted anymore! What happened to our promise to be together? (Quite rightly.jpeg) Our distressed heroine: I never made a promise with anyone! That's a memory you made up! You weren't saying that at first! Kind-faced Geto Suguru: Satoru, don't force her to admit to something she never said. Rotsuki, come over here so he won't bother you. Professional pretty boy Fushiguro Toji: Right, she never said that. But the guy upstairs is dreaming, too. I wouldn't use such a lame pickup line. Wicked black-mud jerk Dazai Osamu: That's right, she clearly said it to me~ Arrogant scion of the Zenin family, Zenin Naoya: I'm the little brother, so I don't deserve her.jpeg DK Kuroba Kaito, phantom thief by night: What's wrong with all of you? It's bad enough that none of you are telling the truth, but you're also competing behind each other's backs... Wait for me, Rotsuki. Tonight, I'll steal your heart (wink) Handsome public security officer Amuro Toru, with several jobs: Sure. But before that, you can talk from inside a jail cell. Phantom Thief Kid, right? She's not some jewel you can just steal. The heroine of this story: “...So how did things end up like this?! What are you all doing?!” The Academy City urban legend versus the strongest sorcerer. Their chaotic life together begins here. * * * As you can see, the cover features a sweet, gentle heroine. I'll add a certain magical DK (x) after I start posting. * PS: Although there are lots of male characters, unless something unexpected happens, the CP is Three-Year-Old Child (laughs) Gojo Satoru. Possible trigger warnings (listed in advance): The heroine isn't the sort of character who makes everyone fall head over heels for her. There are familial and friendship-focused relationships. The setting combines Jujutsu Kaisen and A Certain Magical Index. It reverses the bad ending in Jujutsu Kaisen, and includes Academy City content. Overall, it's a lighthearted sweet treat? (At least to me.) There is an original main plot. The heroine's ability is special and counts as a golden finger. She can separate her soul from her body and modify her soul, so her potential is enormous. She has her own circle of friends in Academy City and is part of Shokuhou's faction. She and Shokuhou Misaki have known each other for a long time. Theme: Exploring love and redemption