Secret Martenot Route
Allows players to build a romance with the shopkeeper Martenot provided they choose the Camp Route beforehand. Adds a new music track called "It's Magical".
- Cost
- 1,500 yen + tax
Meeting Events
Adds 66 new mini events, most of which place emphasis on dialogues between characters of the same age.
- Cost
- Free
Valentine's Day Events
Adds a love confession event for all 25 characters.
- Cost
- 400 yen + tax each
- 2,800 yen + tax for Festa Route characters
- 3,500 yen + tax for Camp Route characters
Group Music & Episodes
Allows players to play the following songs by group accompanied by unvoiced episode events.
- Cost
- 1,000 yen + tax each
- 3,000 yen + tax set
- Additional Tracks
- Hallelujah
- CORONA
- GREEN FOREST GREEN
- ROSY ROSA ROSY
- LILA LAVANDULA LILA
Love Cupid Events
Adds a playing cupid event for 22 characters.
- Cost
- 400 yen + tax each
- 2,500 yen + tax for Festa Route characters
- 3,000 yen + tax for Camp Route characters
Dormitory Events
Adds a dormitory life event for 22 characters.
- Cost
- 400 yen + tax each
- 2,500 yen + tax for Festa Route characters
- 3,000 yen + tax for Camp Route characters
White Day Events
Adds a follow-up event to Valentine's Day for all 25 characters.
- Cost
- 400 yen + tax each
- 2,800 yen + tax for Festa Route characters
- 3,500 yen + tax for Camp Route characters