Here is the full list of all 50 VALKYRIE DRIVE -BHIKKHUNI- achievements.
Obtained all trophies.
Cleared the Challenge Mode.
Purchased all outfits, lingerie, and accessories from the store.
Cleared the Survival Mode.
Saw 100 naked bodies.
Defeated 10,000 enemies.
Gained an overall total of 5,000,000 experience points.
Recognized by all Chestguards.
Obtained all Fragments.
Obtained all pieces of underwear from the Lingerie Printer.
Cleared all Secret Missions.
Completed all Romance Novels.
Raised one character's Liberator Level to the maximum.
Completed 50 types of Romance Novels.
Raised one character's Drive Rank to the maximum.
Raised one character's Rack Rank to the maximum.
Equipped 10 accessories in the Dressing Room.
Completed 10 types of Maximum Romance Novels.
Spent 1,000,000 Points on the Lingerie Printer.
Completed 30 types of Romance Novels.
Acquired 1,000,000 Reward Points
Completed a Maximum Romance Novel.
Played Heart Catch in the Dressing Room 100 times.
Completed 5 types of Maximum Romance Novels.
Completed 10 types of Romance Novels.
Achieved the True Ending.
Completed the Main Story.
Destroyed Gundari's core and won the battle.
Completed a Romance Novel.
Destroyed Gouzanze's core and won the battle.
Touched everyone in the Dressing Room.
Performed a 999-hit combo.
Destroyed Daiitoku's core and won the battle.
Achieved the Rinka vs. Ranka Ending.
Destroyed Kongo's core and won the battle.
Completed Chapter Four.
Peformed a Connect.
Completed Chapter Three.
Destroyed all of an enemy's clothes.
Completed Chapter Two.
Defeated a boss with a Drive Break or a Super Drive Break.
Finished the Free Training in Training Mode.
Had all your clothes destroyed by an enemy.
Performed a Final Drive for the first time.
Completed Chapter One.
Engaged in a little touching in the Dressing Room.
Used the Lingerie Printer in the store.
Performed a Drive for the first time.
Gained a Chestguard's approval.
Started VALKYRIE DRIVE BHIKKHUNI