Persimmons and Seafood Will Make Roommates Go to Heaven

During the summer vacation, several roommates came to my house to watch the sea. My parents warmly entertained us and served us a seafood feast from morning to night. Several people ate to their heart's content and picked persimmons from the roadside while walking. I quickly stopped them and told them that food is incompatible with each other and eating seafood and persimmons together will cause poisoning. Unexpectedly, they actually picked half a box of persimmons while I was sleeping and went to the beach to eat. The roommates were poisoned and fainted. One of them was swept away by the high tide and his whereabouts are unknown. I sent the remaining two to the hospital for careful care, but they came back and said that I deliberately used poisoned seafood to harm people. My roommate's parents came to the house and beat my parents and me to death. When I opened my eyes again, I went back to the day when my roommate came to my house as a guest.