It's sunset. Marinette and Adrien are dating (duh) and so are Ladybug and Chat Noir (duh x2). Here's how Alya would be like after she gets over the shock of seeing Adrienette happen.
Marinette and Alya walking go me from school. They're talking about normal stuff (and by 'stuff', I mean the Ladyblog, duh).
Alya: Ladybug and Chat Noir are dating!! For real! They even confirmed it and kissed! I managed to get this 'pawdorable' picture of them together!! Look! *shoves phone in Marinette's face*
Marinette: *grabs the phone before it hits*
Wow! They look wonderful together! I'm almost jealous of them. *giggles*
Alya: As if! They should be jealous of you and Adrien! You guys look sooo cute together. And the craziest thing is this. You and Adrien started dating on the same day Ladybug and Chat Noir started! Crazy, huh? I gotta ask, were they involved in any way?
Marinette: *thoughts wandering* Yeah~♡
Alya: WHAT?!?! HOW?? Gurl, SPILL! How are Ladybug and Chat Noir involved? Why didn't you tell me?????
Marinette: *snaps back to reality* Oh uh um.......I uh... Ladybug came... and uh... talked to me about it...?
Alya: Can I get an interview, pleeeeeeaase? Pretty please, with all the clumsiness on top?
Marinette: Oh um... okay... how about at the uh... um.... PARK... later on today?
Alya: I'll be there for sure!
Marinette: Bye! *opens bakery door*
Alya: Bye! *leaves*
In Marinette's room. Tikki comes out and Marinette is freaking out.
Marinette: WHY of all the other days did I HAVE to mention Ladybug TODAY?? Now Alya wants a complete backstory about how we started dating!! What do I tell her?
Tikki: First of all, you have to stop torturing your hair! Stop pulling it! Calm down and we'll think of something.
Marinette: *releases her hair and calms* Ok then. I'm calm.
Tikki: We could tell her the original story, but make a few small tweaks to hide your secret identities. How does that sound?
Marinette: How am I supposed to change the story of how Plagg accidentally told him who I am?
Tikki: Okay that's a little tough.... We just have to think of something to cover it. Hmmmm...
Eventually they come up with something that's not too complicated but not too revealing either.
Later at the park...
Marinette and Alya meet up as promised. They begin the interview with Alya recording a video of it.
Alya: So, Marinette. Is it true that Ladybug helped you confess your feelings to the love of your life?
Marinette: Well, technically, yes. She noticed me alone and a little upset one day and came to see if I was alright.
Alya: Can we get the whole story? Please?
Marinette: She came to see me. Then one thing led to another and she was encouraging me to talk to my crush. You see, she actually likes Chat Noir too, but she just wasn't ready to admit it. She did eventually and Chat Noir and Ladybug were dating. Seeing how brave she was, I decided to follow her example and well... confess. Turns out the guy I liked also liked me back. So if you're watching this, Ladybug, I just want to say, thank you. *adorable smile*
Alya: See people, Ladybug not only saves Paris, she saves love too! Until next time, viewers, stay connected! *stops video*
Marinette: How did I do?
Alya: Whoa. Check it out. I just posted it and it already got 83 views and 84 likes! And I posted it only a second ago! Thank you so much!! *hugs Marinette* You're the best!
Marinette: *hugs her back* You too! *winks at Tikki, who is hiding behind Alya*
The End (for now)