Introduction: A hero summoning circle. An inevitable death. A magical contract. She thought that going to another world would be safer... She was wrong. When a dimensional portal opened and an army of monsters invaded Earth, Kalysto Luna’s life was turned upside down. Awakening with magic, and zero mana, a violet-colored window appeared before her: [Do you want to survive?]But survival means so much more than she could’ve predicted. In enemy territory, Kalysto will discover what she can do as a dual-system user.  And what she was meant to become. “Don't trust anyone... not even yourself." Release Schedule: Tuesdays, Thursdays, and Fridays. (7:34 pm/19:34 GTM-5)What to expect:Weak to OP MCDual-system userThis is not your typical IsekaiSome gray charactersIsekai, LitRPG, ProgressionSaintess/WizardPatreon is 40 chapters aheadYou can check my Patreon for advanced chapters here:https://www.patreon.com/ArawnDragonPlease note: English isn’t my native language, so I’m sure I have some linguistic blind spots. Any feedback is more than welcome but please go easy on me.This story is published on Amazon: https://www.royalroad.com/amazon/B0CW3TGZNC.Extra Tags: survival, skills, levels, dungeons, classes, professions, portals, other races, adventures, weak-to-strong characters, betrayals, magic, gods....