Chiaki & Maron:
Buttons: Made 44 shiny new buttons.

Kusakabe Maron:
Buttons: Made 59 shiny new buttons.

Chiaki & Maron:
Design: Version 4 features a super bright and fruity summer theme~! I wanted something really fun and innocent for this dear OTP of mines ♥
Content: Rewrote the introduction.
Content: Pretty new code page.