Imagine taking Loki swimming

"Come on Loki, by the time you come out of there we'll have to leave", you joke as you lean up against the lockers in the changing room. You'd been friends with Loki ever since he came down to Midgard, as you'd been teaching him how to settle in. Today you'd decided to take him swimming, which of course he immediately objected to, but you'd dragged him along anyway. "Okay, I'm coming out now", you heard Loki sulk as he opened the door to the cubical. You had to stop yourself from staring at him, he looked pretty good in the black swimming trucks with his hair slicked back. You found yourself smiling looking at his chest, you didn't realise how muscular he was before. "What are you smirking at?", he asked confused, crossing his arms. "Oh, nothing", you say quickly, hiding in the urge to say. You walk out of the changing rooms and into the pool area. It was deserted for a Saturday night, even the lifeguard had gone off. "Oh well, looks like it's just us two then", you say to him as he cautiously follows behind you. You dive into the pool and swim a bit underwater before surfacing. You turn back around and see Loki standing on the edge, unsure, looking at the water as if it would bite him. "You do know how to swim right?", you ask curiously. "Yes, of course I do. Mother insisted on me learning how to, I just wasn't very keen on the idea", he said looking down at the water. You sigh, this was going to be harder than you thought. That's when an idea hits you, and you start to swim down to the deep end. You begin splashing around, your arms waving in the air, looking as if you could swim. "Loki, help!", you shout to him. He instantly looks terrified and runs along the side of the pool to you. "Y/N. Hold on, I'll get help!", he cries, looking around frantically for someone to help. "Loki!", you shout, before submerging yourself under the water, sinking down to the bottom. You close your eyes, holding your breath, and count down. Three, two, one. You hear him dive into the water, and feel his arms wrap around your waist as they pull you back up to the surface. You both emerge, gasping for air, holding each other in the water. "Y/N, are you alright?", Loki asked concerned, his hair a mess and his eyes wide in fear as he grips onto you, keeping you afloat. You grin, before kissing him on the cheek. "See, I told you I would get you in", you say slyly, splashing water over him. He looks at you surprised, but then starts laughing, and you both laugh together. "I thought you were in trouble", he chuckled as he held you close, smiling at you. "I know I'm never in danger when I've got you around", you say honestly. That's when he grinned, and ducked down under the water, pulling you down with him. You try to wriggle out of his grasp to surface, to get air, but he pulls you down deeper, until you were at the bottom of the pool. He could see that you were struggling to get air, and that's when he brought his face close to yours, and firmly planted his lips onto yours, giving you his air. You wrapped your arms around him, pulling him closer, feeling his muscular chest against yours as you shared each other, not breaking apart until you both needed to surface for air. It was in that moment, that you realised you two were more than friends now.