The Diary

The Diary is a visual novel for readers who know the Cool Devices hentai series and want more of its style. The tone is dark and explicit, aimed at an adult audience rather than casual browsers.

Gameplay

The game plays as a kinetic novel, moving through its school-set story without branching choices. Scenes unfold in sequence, following the same rough tone and setup as the OVA it continues.

Features

• 2D character art consistent with the source material's style
• Direct continuation of the "Yellow Star" premise within a new visual novel format