Tentatales of the Octolings - The endless metro

Prologue

          While scouting Sieben had Seen an Octoling that she had not known prior to this encounter.
The Octoling had held out their splatbrella and had it pointed at them,
          "Who the... Why are you here?, You better explain why are you trespassing in our territory,"
          Sieben replied to the mysterious Octoling, "Jeez, Cool it I'm not your enemy,"
             ,"So you are not going to say anything?, Fine, Then say why are you here!?, Answer Now!".
             , "I'm just scouting the area," Sieben replied again.
              The Octoling that had been talking to Sieben was in the middle of a mission and she had probably startled the Octoling.

         The Octoling replied in an anxious manner, "N-no... I mean you are an Inkling, Right?"
          Sieben had told the Octoling, "no I'm a Octoling,"
          Walking towards the startled Octoling where she could see the Octoling replied in an anxious manner again, "You... You are... an Octoling,,,"embarrassed the Octoling had apologized, "Sorry,,,"
         Sieben had felt kinda bad because she did startle her and plus she was on a mission
         They sat down and chatted for a bit mainly talking about their missions.

      After a little while Sieben had said she would be leaving and said, "Well it was nice talking to you- Wait what was your name?"
        The Octoling replied, "My name is Marina, Ida,"
Sieben had made a group chat on her hologram device to stay in contact with marina

Sieben had started to walk away into the distance
after about 2 hours Sieben had Started to fall into the underground it was like a hole in the ground that was covered up with the ground and she was knocked unconscious...