Due to my mistake, I ended up sharing a hotel room with a serious female colleague during a business trip! To make matters worse, the air conditioner was broken, making the room a steam bath. My grumpy colleague and I were both drenched in sweat... It was too hot to sleep, so we drank alcohol together, and when she got drunk, she suddenly became clingy! Her yukata was clinging to me with sweat, revealing her chest and underwear...