Test Puzzle One

12345678
Across
  1. 3. a place filled with triangles, not much else
  2. 6. The pink haired member of 25ji
  3. 8. Owner of an empty fish tank
Down
  1. 1. commissioned song ft Rin
  2. 2. Leader of 25ji
  3. 4. The screen name for Mizuki Akiyama
  4. 5. first VS in the sekai
  5. 7. artist of the band