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