"Happy birthday to you, happy birthday to you, happy birthday dear Finn, happy birthday to you," you sang to Finn as he blows out the candle that says "15" on his cupcake.
The two of you decided to stay in today to make Finn's birthday extra special.
"What did you wish for?" You ask Finn. He wraps his arms around your waist.
"I wished to spend forever with you." He said.
"Aw damn. Now it's not gonna come true."
"I'll make sure it does." He kisses you.
"Happy birthday, Finnie. I love you more than anything." You say.
"I love you more than anything too, y/n."
"Hey uh, I wrote something down to say to you today if you wanna hear?" You ask.
Finn smiles. "Of course I want to hear it."
"Okay." You pull the piece of paper out of your pocket. "Ok, uh, Finn. You've become the reason why I'm constantly happy. I love every second I'm with you and I mourn for you every second I'm not. It's funny how we used to be strangers and now I don't go a day without you being a key role in my life. You knew that no one was here for me anymore. You knew that my family practically ditched me. You took me in and I fell in love with you. If I woke up tomorrow and I didn't have you, I don't know what I'd do. You're so amazing. You make every part of life enjoyable. I can't live without you, Finn. I love you." The anxiety was real reading that aloud, but you looked up and you saw a small tear come out of Finn's eye.
"I'm not crying, I swear. That was just so, amazing. I never thought anyone would feel that way about me, ever." He said. "I love you."
"I love you more, Wolfhard. Happy birthday."
(Yes I'm sappy af I know I'm sorry but I hope y'all like it and once again happy birthday to Finn ❤️)
