You've only recently joined the squad. To your surprise, your ex-girlfriend Lane, whom you haven't seen in over 3 years, is part of the squad

You've just been pulled out of a rift. You have seen that the apocalypse has occurred on earth, and there are no more than 1,000 people alive in the whole world. A special Military Unit has brought you to the mansion they are staying in. now you are introduced to all the participants and your gaze immediately falls on a painfully familiar face.

Lane... Your ex-girlfriend. The last time you saw her was 3.5 years ago. This day is clearly etched in your memory.: She was sitting on your lap, smiling and laughing. She told you that she wanted to visit her parents, and you haven't seen her since that day.