Invader Zim One Shots

Baby Transform to Young Adult Dib x Babysitter Reader pt. 3

The next day, you're back at Prof. Membrane's house, babysitting Dib. Well, in a way you are. But you didn't want to tell Prof. Membrane or Gaz that Dib is not a baby, but an almost grown man trapped in the body of a baby. You thought that they wouldn't believe you if you did.

You're at their house with Dib, but you've got your boyfriend Joseph Brightness with you. He's in a black shirt with the anarchy symbol on it. Blue baggy jeans. Red spiky hair. Etc. You're both sitting on the couch, watching TV.

Joey says, "So, does the old man of this place know you have me over?" You say, "No. He doesn't. I didn't say anything about you coming over." He grins and says, "Ooh, the bad babysitter. Where's the brat?" You say, "He's upstairs. And don't call him that. He's a really sweet... little boy." He says, "Ch. I hate kids."

You're both unaware that Dib is eavesdropping right now and he growls. He whispers, "I knew there was gonna be something I hated about that Joey guy. I'll break them up... then I'll have all of her attention." He grins and he chuckles quietly. He whispers, "Yeah... I'll just simply drive him out of here. Have my sweet (Y/N) to myself.~" He walks off.

You say, "So, what do you wanna do right now, Joey?" He grins and he leans in to lick you on the cheek. You giggle and you say, "S-stop it. H-hey!" He says, "Mm. You asked what I wanted to do, babe." You hear crying and you move away.

You say, "I'll be right back." He says, "Awe, man. Little cockblocker stopping me." You walk off and you see Dib on the floor, acting like he's crying. You sigh and you walk over. You say, "Okay. Come here."

You pick him up and he looks at you, making a sort of... boo boo face. You say, "Awe. You're so cute.~" You remember and you whisper, "Dib. What are you doing?" He says, "I don't like that guy, (Y/N). I don't think he even loves you." You say, "Dib. I'm sorry, but I'm taken. You're a baby right now. I'm... really sorry."

Dib feels something is off and he says, "Could you put me down for one sec, princess?" He grins. You say, "Okay." You put him down and he heads downstairs. He hears giggling in the living room and he says, "What the?"

He runs towards the living room and he gasps in shock at what he sees. He sees another girl kissing Joey. He's kissing her, too. Dib whispers, "That bastard." He smirks and says, "Good thing I've got my phone on me." He gets his phone out of his... diaper. Since he has no pockets. He snaps a photo and he grins saying, "There's proof of THAT." He walks off.

Joey hears this, "Babe! I'm coming back!" He whispers, "Oh shit. Kathy. You need to go. Now." She smirks and says, "Meet me at my crib tomorrow, boo.~" He chuckles and says, "Sure will. And hey. I'm only using her because of her sweet talk. It's not like she's the hottest girl in the world." Kathy giggles and says, "Poor thing has no idea."

You're about to go downstairs, but you see Dib coming over to you saying, "(Y/N), wait. Before you head downstairs. You need to see what I got on my phone." You say, "What is it? Make it quick."

You duck down. He gets his phone out and he gets to the picture he snapped. He says, "Look at this. See for yourself." You take the phone from him and you look. You gasp and you say, "No... NO! H-he didn't!" Dib says, "Told you." You growl and you put the phone down on the floor. You stand up and you yell, "JOEY!!" You head downstairs.

Dib smirks and says, "Now I watch her kick him the fuck out of my house." He chuckles and he heads downstairs. You get in the living room and you say, "Joey! Where is she?!" He says, "Where's who, babe? What are you mad about?" You say, "You have another girl here in the house! Get out here, bitch!!"

You see a girl coming from behind the couch and you growl. She smirks and says, "So, you found out. Big whoop." Joey stands up and says, "To be honest with you, (Y/N)... I was only using you because of your sweet talk. Truth is, I'm put off by you."

You feel hurt. They laugh and Kathy says, "Awe. How sad. Looks like the alien obsessed freak has been cheated on." She giggles. Dib hears this and he says, "She likes the same things I do." He grins. He says, "I've got to help her." He runs into the living room.

As Kathy and Joey laugh at you, they suddenly hear this, "Get out of my house you monsters!" They stop and they look to see a baby. Kathy says, "Ugh. Who's this ugly little freak?" This somehow triggers you and you snap.

You growl. They look at you with raised brows. You say, "Nobody. Calls. Dib... UGLY!!" You grab the two and you start beating them down. You're about to land a punch to Joey's face, but he gets up and runs out of there. So does Kathy. You yell, "That's right! You stay the fuck out! Fuck you!!" You storm over to the couch and you sit down.

You put your hands up to your face and you sob. Dib walks over and he climbs upon the couch. He crawls to you and he sits on your lap, facing you. He says, "Hey... (Y/N)." You say, "Why can't I find anyone to love who cares?"

He sighs and says, "Man, I wish I were eighteen, again." You stop crying and you look at him. He looks up at you and he says, "Such a pretty girl. Very pretty. You didn't deserve that. With what just happened. He wasn't the one for you, anyways. I could see right through him. He thinks people like us are the freaks for liking what we like."

You look at him and you say, "Until your dad gets back, wanna show me more video evidence of Zim? Trust me, sweetie. I know he's an alien, too. I've seen him walking in the middle of the night with his robot. He was short. Red eyes. Reddish suit. Black gloves. Some sort of thing on his back with circles on them."

He says, "That's him!" He smiles and says, "Wow. I'm happy to know that someone believes me and has seen it for themselves." You say, "But one question remains." He says, "What's that?" You say, "How do we turn you back into an adult?" He says, "Luckily, (Y/N)... my dad told me he'll have the antidote when he and Gaz get home." You smile.

(Time skip.)

You're still at Prof. Membrane's house and you're down in the basement with Dib in your arms. You say, "Professor. I don't think Dib's a baby... is he? He told me everything, himself." Prof. Membrane sighs and says, "Truth be told, Miss. (L/N). You're right... he's not a baby. He's an eighteen year old boy who's apparently been transformed into a baby. Luckily... I've created a liquid that will change him back."

Dib smiles. Prof. Membrane gets out a beaker filled with some pink juice and he says, "Son. Drink this. Miss. (L/N). You might need to put him down as he drinks that." You say, "Okay." Dib takes the pink liquid stuff and you set him down. He drinks it and he sighs.

About seven seconds later, he yelps and you gasp. You say, "D-Dib?!" Prof. Membrane says, "It'll cause discomfort for a few seconds in the process, but he'll be back to his old self in no time." You watch as Dib grows. The diaper he's wearing, tears right off and you gasp and blush. You look away. Prof. Membrane grabs a nearby cloth and he hands it to Dib.

He says, "Here, son." Dib is taller. He's a grown male, now. He takes the cloth and wraps it around himself. He faces you and you gasp. He's handsome. A nicely toned body. All of that. You say, "D-Dib? This... this is the real you, isn't it?" He says, "Yeah. It is."

After thanking Prof. Membrane, you and Dib head upstairs. You get all the way up to his bedroom door and he faces you. You look at him and you say, "Dib." He pulls you close and you blush.

You wrap your arms around him. He says, "(Y/N)... I'm in love with you. You understand?~" You smile and you say, "Oh, Dib.~" He leans in and so do you. He suddenly kisses you. You kiss him back.

He pulls away and he smirks and says, "Come in here with me. Keep me company... my lovely babysitter.~" You blush and you say, "Baby boy grew up so fast.~" He grins and he pulls you into his room, shutting the door on his way in.

You and Dib end up together. You're the perfect couple. You're into the same things he is with paranormal stuff. People think you two are crazy, but you didn't care. Dib won you over and he's happy. You both end up married four years later and having a son. Landon Membrane. He ends up looking ridiculously like Dib, but with your hair color.

.... Also, Gaz ends up with Zim.

(End.)