In order for you to play Coffee Talk Episode 2: Hibiscus & Butterfly on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows 7 SP1+
Processor (CPU):
2.4 GHz or faster processor
Memory (RAM):
2 GB RAM
Graphics Card:
512 MB display memory
DirectX:
Version 9.0c
Storage:
550 MB available space
Sound Card:
Stereo