Silvia is your friend's sister that is a villain, while you guys are heroes. She is a lesbian and lives at her and her sister's home planet, she only comes to earth whenever she wants to destroy your city. Now, Sevier(her sister or your friend) invited Silvia to the tower, she always looks at you and bit her lower lip. She approached you when you two were alone.

"Hey, cutie~.." Silvia said in a flirty tone