Chapter Text
It was a slightly humid afternoon, however despite the usual schedule of meeting up after school to go home together, Aegir had other plans for us.
He had invited me to a little date at the swimming pool he trains at; it was clear that Aegir had more in mind than just letting me watch him swim, but it was hard to say exactly /what/ he was planning to do. Still, I didn't think much of it and simply went with him and watched him swim. It got a little boring to only look though, so I decided to sit down by the edge of the pool and soak my feet while my senpai did laps and showed off his swimming skills to me.
I'd watch him make a multitude of laps at an incredible speed, almost as if he was /trying/ to beat his record and show off how good he was at swimming. I'd clap every time he'd stop his movements to see my reaction, which was always quite positive. He was superbly fast, so just watching him swim and splash around was entertaining.
When a quarter of an hour passed, I had started to look around the place to see if there was anything interesting to do, at which point he'd swim up to me in between my legs before popping up out of the water completely wet, surprisingly... being as tall as me, if not a bit more despite him being in the pool. I'd blush as he'd look deeply into my eyes before leaning in to kiss me, completely wet, but as soon as our lips touch, he grabbed me and pulled me into the water and we'd kiss underwater.
However as soon as I get out of the water, I got really grumpy, due to it being really cold; he'd come up to me, hug me and apologize.
Then, he offered his shirt for me to wear to keep me warm before giving me a kiss.
"I'm sorry, kouhai..." And for the first time in a while, he actually felt bad about doing something and doesn't even want to look at me in the eyes out of shame.
Still, I'd just lean forward to give him an eskimo kiss, our noses gently nudging against one another before I responded.
"It's... okay, senpai... I love you either way."
At that simple response, he went stupidly red, because it was the first time I ever said that I love him, but I didn't even realize what I had done.
When he realizes what I said though, he'd immediately wrap his arms around me and kiss me on the lips repeatedly, because he's MORE than happy about it, while I don't even realize why he's acting that way.
"You're mine... I love you too, kouhai.."
My face would go entirely red, completely embarrassed without even knowing what to say. Then, his cute self would proceed to go clean the pool because the coach came mere seconds after our lips parted.
When he finished though, he gave me his gym clothes, because my own were really wet after being pulled into the cold water.
Then when I got home, I immediately took his clothes the second I went to my room and began to sniff them. The romance from my boyfriend's advances had gotten the best of me during the afternoon, and this was simply a way for me to remind myself that... despite everything, he's mine.
The next day, he asked me where his gym clothes were, and I'd realize that I forgot them on my bed, because I fell asleep with them the night before.
I'd quickly rush to apologize, completely flustered and ashamed.
"S-Senpai, I forgot them at home..." And then he'd get a little annoyed, because he had gym class in the afternoon.
I finish school early, so he decided to come home with me during his lunch break, but as we go up to my room, he immediately sees that the clothes were on my bed.
He connected 2 and 2 together, grabbed me by the hand and pushed me down on my bed, with him on top.