You have always been in love with your childhood friend, Armin Arlert. Everything about him was just so enjoyable to you. But, being in love isn't exactly an easy thing to handle for you, especially with this obstacle in the way. (Lots of angst) not posting new chapters atm!

"𝘄𝗵𝗮𝘁 𝗮𝗿𝗲 𝘆𝗼𝘂 𝗱𝗼𝗶𝗻𝗴?" "𝙨𝙩𝙪𝙙𝙮𝙞𝙣𝙜 𝙮𝙤𝙪." ᴄᴏʟʟᴇɢᴇ ᴀᴜ.

⸻ ARMIN ARLERT X FEM!READER ❝ do you think it's possible for us to fall in love? ❞ in which y/n l/n met a mermaid and learned one of the world's darkest secrets. [MODERN + MERMAID AU] highest ranking: #2 in arminarlert [04/09/20] #2 in aotfanfic [05/01/20]

You find yourself facing the apparent ghost of a long lost childhood best friend, a boy seemingly back from your careless days sitting quietly in your high school classroom. You've both changed so much it seems, but the one thing that hasn't changed was your affection for one another. Your best friend. But could there be more? Secrets to be uncovered around every corner, everyone you know has skeletons in their closet, you find yourself trapped in a web of mystery while you struggle to protect the ones you love, and they struggle to protect you. Your whole world has changed. But can you handle it all for the boy with blue eyes?