Translated from original post:

I never expected to caught in a rainstorm at this time of year... I got to the house completely soaked.
Perhaps because the winter was a little warm, there's no snow this year, instead there's bitingly cold rain.
It's my fault for not bringing an umbrella, but I just wish that it would stop raining when I'm trying to get home.
To avoid getting a cold, I went straight into the bathroom and took a warm shower.

"Hey, I'm coming in."
I heard Akane's voice before she came into the bathroom with a towel wrapped around her body.
"That must've been some pretty bad rain, make sure you stay warm so you don't catch a cold."
"Aah, yes of course I was doing that."