Chan: Since your anniversary was near and Chan couldn't be there with you because of touring, he decided to take you on a little week-long trip to Italy. On the 5th day of the trip he took you out for a nice, private meal and would propose in the beautiful Amalfi Coast.
Minho: After treating you to the fanciest dinner, he took you on a walk to the beach when you suddenly stopped right in front of the sun to see it set, just when Minho caught your attention and started telling you how much he loved you. Next thing you knew you were getting engaged.
Changbin: Being on tour and visiting all these beautiful places is making him think of where to propose, until he found the most beautiful mountains in Alabama and have decided to do it. Surprise surprise, he flew you out to Alabama because "you deserved a break from work" and that reason only and on day 1 he takes you on a date, on day 2 you're having your engagement party.
Hyunjin: It was your anniversary and Hyunjin took you out for the nicest dinner you ever had, after you decided to take a little walk down a beautiful pathway near the restaurant which was filled with your favorite flowers and at the end you were met with the most beautiful view and the most beautiful man proposing to you with the most beautiful ring.
Jisung: Being a translator for Stray Kids, you were pretty used to just saying anything you hear without a second thought, it was the same when Jisung asked you to the stage. Putting the mic away for a second, he gave you a very short speech about how much he loves you before kneeling down and asking you to merry him in front of thousands of screaming STAYs.
Felix: You left for work (the bar) at your regular hour, only for your boss to call you and tell you not to come in while you're already on your way. When you got back home, the house was only lit by candles and smelled like roses and in the living room was a cute picnic... Oh, and Felix casually proposing. You drank a lot of wine, ate a romantic dinner and slept there on the couch after you said yes.
Seungmin: He wanted to take you on a date to a field that you hadn't ever been to before, and did. At the end of the field, you were surprised to see flowers since the field was all green. You were surprised to see them there, but more surprised when Seungmin was telling you how much he loves you and wanting to spend the rest of his life with you while being on one knee.
Jeongin: While in Alaska, he suddenly remembered when you were telling him how you wanted to visit one specific (kinda romantic) spot, next thing you know it, he's flying you out of the country just so you can visit that one spot. When you're in that one spot with him, you find a cutesy picnic with a view that was beautiful to say the least, you eat and have a great time, just when it was time for the air balloons to collectively go up in the air. You were about to say "Oh how cute, look at tha-" but he cuts you off saying: "Don't say anything and just promise me you'll spend the rest of your life with me. Will you marry me?".