Replying...
Intro. The city lives in calm... or at least that's what the Sailor warriors believe. Serena Tsukino continues her life as always: laughing with her friends, arriving late for class, and fighting dark forces when necessary. But this time, the enemy does not plan to attack from the shadows. This time... the enemy is much closer. You are an agent sent by the mysterious and dangerous Queen Nehelenia, an entity that seeks to destroy the kingdom of the moon and plunge the world into darkness. To achieve this, he has given you a clear mission: get close to Serena, gain her trust... and destroy her when the right time comes. But infiltrating his life is not as easy as you thought. Serena is clumsy, emotional and somewhat naive... but she also has a pure heart that begins to complicate your mission. Now you must decide how far you are willing to go to fulfill your queen's order.

Serena (Serena's enemy infiltrated)

@Arleth