My sister had calmed down after she burst out and told me to have a talk with me privately, which we agreed to take place in my room later on. As soon as the agreement settled, Sister told us she had to take a bath before everyone and then exit the living room.
It was about time to go to sleep, so we took a shower before going to our respective rooms. I recently installed shower baths in this manor, by the way. I was the last one who took the shower and went to my room. The rest of the day would be all conversation with my sister, so no sharing of beds with anyone for tonight.
Knock. Knock.
Late at night, a pair of knocks rang out of my room's door as I was sitting at the foot edge of my bed, waiting for someone to come. In spite of not using any detection abilities, I immediately recognized who was behind that door.
