Successfully complete the checklists at the starting menu and side mission memo 
pad lists to unlock the following items:
  Best Dachi in the Realms (Tenka No Dachi): Skills list 
  Dragon Chestplate: Weapons list 
  Ganryuu Bokutou: Arena Opponents list 
  Immortal Turtle: Yuujo (Pleasure District girls) list 
  Lucky Beads: Storage Lockers list 
  Meow Shoes: Inventions list. Talk to Gyoutensai to get the shoes. 
  Peerless Wakizashi (Musou No Wakizashi): Memo Pad list 
  Seven Luck Dieties Sarashi: Food and Drink (restaurant menu items) list 
  Skanda Shoes: Skill Games list 
  Ultimate Badge: Heat Actions list