Mika harbored intense feelings of jealousy toward Fuyumi. On the surface, they maintained a close friendship, but in reality, witnessing Fuyumi's cuteness and popularity firsthand only fueled Mika's growing resentment. Fuyumi was always loved and doted on by everyone around her, and to Mika, it felt deeply unfair. Deep within her heart, a dark desire began to take root—the wish to destroy that girl. A woman's jealousy can sometimes possess a terrifying power.