I ended up living in a trendy room-sharing type dorm where the dorm mother also resides permanently. When I told my senior about it, they smirked and said it was good. I didn't understand what they meant, but when I returned to my room after being warmly welcomed by the dorm mother, Mrs. Matsushita, a resident came home and said to her, "Excuse me, may I ask something here?" The dorm mother replied in a slightly sweet voice, "Before dinner?" Then, she began to suck on his sweaty crotch. I was so shocked that I couldn't comprehend what was happening and just stood there in a daze.