Runaway Girl - Body Swap Story Plan (Pixiv Fanbox)

Basic Setting:

Guy lives a lazy easy life off his inheritance after dropping out of school. A runaway NEET he knows from an online game invites herself into his home and uses his kindness to steal his life. Forcing hers on him. To avoid him being arrested he has to go back to her parents and attend her all girls school until she turns 19 and escape her parents.

Story Plan:

Guy lives a lazy easy life off his inheritance playing online games. One day, one of his online friends reveals they've run away from home to escape their parents. They're waiting at his local station hoping he'll let them stay. The last train has just left so if he doesn't, revealing she's a girl, she'll have to sleep outside. Being a nice guy, he begrudgingly goes to collect them. 

At the station he finds a lone girl with big boobs in a hoodie and skirt waiting outside with a rucksack. Knowing she's a runaway NEET, he introduces himself by his online name and she does the same. She apologizes for forcing his hand but she didn't have anywhere else she could go that wouldn't return her to her parents. They return to his home. 

Inside, he questions how she can trust a complete stranger but she retorts that they've known each other and he's been kind to her for years in online games so revealing her cute face from inside her hood, she says she can trust him. Not expecting a pretty girl, he blushes and asks how she plans to make this up to him. She unzips her hoodie revealing her sizable chest and school uniform and teasingly offers him her first time. 

He backs up, surprised she's a high schooler. He rejects her offer, saying she knows his preferences. She jokingly retorts about his goal of losing his virginity to a mature older woman. He says she can stay the night but has to leave the next day, he doesn't want to get in trouble if her parents call the police. She pouts but accepts his demand.

She asks if they can play games and he agrees. They play video games for a few hours before she offers to get him a drink. He points to the kitchen without taking his eyes off the screen and she leaves the room. She grabs something from her bag and mixes it into their drinks before returning. He drinks it and quickly passes out as she apologises. 

He wakes up in the morning feeling strange. He finds himself in his bed, but doesn't remember going to bed. He hears noises from the next room and remembers that "she" invited herself over last night. He sits up and finds a strange weight on his chest. Large breasts. He freaks out and "she" enters the room in his body. He's confused seeing himself and she greets him good morning. 

Realising it's her, he demands to know what she did. She admits to swapping their bodies last night. In disbelief, He flips off the bed covers to look himself over, finding her smaller frame, legs, panties and a shirt too big to fit him covering her breasts. She admits to changing his clothes so he could sleep properly and using one of his shirts. He tries to jump out of bed but almost topples over because of her top heavy body. 

He asks why she's doing this after everything he's done for her and she admits doing it because she doesn't want to go to school or deal with her parents. She just wants to play games. Knowing he’s a nice guy and lives doing nothing but play games all day, she picked him.  

She presents him her freshly cleaned school uniform and asks him to finish her last school year. Once he graduates and turns 19, she’ll be able to free herself from her parents and promises to swap back with him. He tries to argue he won’t do this but she mentions his previous concern that her parents have probably already called the police. She hints he should get going if he doesn’t want “himself” to be arrested. He has nothing to say having his own point turned against him. 

She helps him put on her bra and uniform whilst giving him information. Her parents' photos, names and address are on her phone but he’ll probably be caught by the police before making it home himself. She’s only attended school once so he doesn’t have to worry about anyone knowing her. They’ll stay in contact online if he needs any help or has any questions but she won’t swap them back until she can legally escape her parents. Her login details are on a sticky note by her pc. 

She guides him back to his front door and puts her hoodie on him. She thanks him for his sacrifice and asks if they can play games together later. He rejects her offer asking if she really thinks he’ll be in the mood for games after this. She retorts that he doesn’t do much else so she expects they’ll play together again at some point. Though it might be tricky to get used to playing with each other's fingers. 

He storms out whilst she’s talking, not wanting to listen anymore. He walks to the station and is quickly picked up by the police who ask for “her” ID. He hands it to them and they read out her name. (confirming it for the first time in the comic). They escort her to school, saying it was the request of her parents, not wanting “her” to miss any more of it. He’s walked into a classroom and told where to sit by a teacher. He sits through one of her lessons and notices her class is nothing but girls. He realises she attends an all girls school as the lunch bell rings. Girl’s immediately crowd him asking “her” questions, etc. They’re all curious about their classmate that’s never attended.

He’s quickly overwhelmed and escapes to the bathroom. He unlocks her phone with her finger and laments how he’s himself, a virgin neet, is going to survive attending an all girls school. He looks through her phone, looking at the photos of her parents. Thinking they look normal. 

Potential spot for body groping, feeling up, or a light masturbation scene.

The bell rings and he returns to class. 

Skips to school coming to an end. He starts leaving the school through the front gate where he finds himself stopped by her mother. She quickly pushes him into a car and takes him home in silence. They arrive back at a nice house where her mother enters in silence. He realises why she doesn’t like her parents and quietly enters behind. 

Her mother states dinner will be ready in 2 hours and leaves him. He wonders why she isn’t curious where her daughter was all night and sneaks upstairs. After searching various rooms he finds one that clearly belongs to her. A messy room with a pc in the middle along with a sticky note detailing her login details. 

He lays on her bed, not wanting to talk to her right now. He contemplates his new life as a high school girl. He looks at her uniform and realises he should probably change out of it for dinner. As he starts to undress, he finds himself distracted looking at her busty body. Remembering his time in the bathroom, he carries on justifying if she’s taking his body, then this one’s his now. 

Long masturbation scene on her bed, could involve finding a sex toy under her covers. 

Afterwards he dresses in casual clothes he finds laying out and goes down for dinner. Her mother and father are sitting at the table. Her mother gives him a look and tells him to make sure to take a shower after dinner. He realises why and blushes. She informs him she’ll be driving him to and from school from now on so “she” can’t run away again and to be ready in the morning. He takes a bite to eat and thinks, this is his life until she turns 19. The life of a high school girl.

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