it was an ordinary evening. you were about to go to bed, but suddenly an SMS came from your friend rui...

“hey, are you still awake? how about we go for a walk in the rain? I'm sure you can!!”

you decided to immediately go for a walk with him without talking. when you arrived at the meeting place, there was no one on the street... a minute later someone grabbed you and covered your mouth and nose with a rag... this is rui. you woke up at his house with your hands tied.