Here is the full list of all 36 Uppers trophies - there are 20 bronze, 10 silver, 5 gold and 1 platinum.
Get 100 Love Letters.
Watch every reward cutscene for all Queens.
Clear the last Chapter without taking any damage.
Clear Chapter 7.
Clear Chapter 6.
Unlock all playable characters.
Clear Chapter 5.
Reach maximum (LV5) Voltage.
Clear Chapter 4.
Get "World Expo" in Panty Slots.
Use all map gimmicks.
Get 50 Love Letters.
Watch every reward cutscene for 4 Queens.
Clear Chapter 3 Side Story.
Get "Ino-Shika-Cho" in Panty Slots.
Clear Chapter 3.
Clear Chapter 2.
Get 30 Love Letters.
Defeat a boss with an Upper Rush.
Watch every reward cutscene for 1 Queen.
Lift Shopping District's Queen skirt.
Clear Chapter 1.
Defeat Chapter 1 boss with a finisher.
Make one girl dazed on the appreciation screen.
Defeat a boss with a Friendship Upper Rush.
Perform a Friendship Upper Rush.
Successfully perform an Upper Rush.
Perform a Rise Up.
Get a match in Panty Slots.
Activate Panty Slots.
Get 1 Love Letter.
Defeat 1 grunt.
Obtain all available trophies.
Defeat all bosses on the streets.
Clear all Panty Slot combinations.
Activate map gimmicks/special actions 10000 times.