Discipline × Naughty
"My sister said that it is not difficult to like someone, but it is difficult to love someone, but she loves me."
"I look forward to a rain, just like my parents look forward to my sister and me, hoping that this rain will wash away everything."
I like my sister so much that I want to imprison her. But my sister said that she not only likes me, she also loves me and wants to make me happy. She also likes me and wants to hide my love, so we are together. But later, my sister said that studies and career hindered love. She also said that we must separate. When I succeed in studies and she becomes famous, we can fall in love again. I believed it, but sister, if you lied to me, you will die. Later, my sister died forever in that autumn. From that day on, I realized that love is difficult.
"That tombstone piled with flowers took away my sister and me."
Concept: Loving someone is difficult