Yuuki Machi

She is currently a second year in middle school. [Spoiler] The following was written on her cards:I am the famous gamer "Bug Witch". I was truant and always playing games, and my mother, who was distressed by this, committed suicide. I didn't even notice this for several days. I learned the true nature of Shoko-chan's dad and tried to protect Shoko-chan. But on the contrary, I made her unhappy. Her second and third card were initially blank. She had the mark of: Bug Witch [/Spoiler]