Here is the full list of all 29 Light Fairytale Episode 1 achievements.
Complete the main story in episode 1.
Get caught during the stealth minigame.
Get the credits after the fortune teller event.
Check the fizzle vending machine before the fortune teller event.
Reach the fury status during battle.
Do a 100+ single HP damage to an enemy.
Use the A.R. goggles enough before the 1st battle.
Win your first battle.
Overhear the station soldiers talking.
Talk to angry Kuroko.
Talk to the sprinting scavenger.
Find hiding Kuroko.
Talk to some NPCs from behind.
Get a bomb from the hiding cat girl.
First optional event.
Almost fall off the cliff.
Check Haru's place.
Check the class 3 A.R. goggles before talking to Daisuke.
Get a high score of 75+ in the stealth minigame.
Get a high score of 100+ in the stealth minigame.
Get an orb from the ex-number one.
Went to the corridor with Miyu's materials.
Do a 250+ single HP damage to an enemy.
Complete Kuroko's story.