For those unfamiliar with the game, "Seven Days Gal" is a visual novel that tells the story of Sora, a shy and introverted high school student who becomes infatuated with Minami, a beautiful and popular student. Minami, however, is already in a relationship with Shiki, who is charming, confident, and well-liked by everyone in school. Despite this, Minami begins to develop feelings for Sora, and the two start a romantic relationship.

The game's art and sound design also play a crucial role in creating a sense of tension and unease. The character designs are simple yet effective, with a distinctive moe style that belies the darkness of the story. The sound design is equally impressive, with a haunting soundtrack that perfectly captures the mood and atmosphere of the game.

Shiki's actions can be seen as a form of NTR, as he uses his manipulation and charm to keep Minami and Sora in a state of emotional limbo. The game's writer, Ryukishi07, explores this theme in depth, creating a story that is both captivating and unsettling.

As the story progresses, it becomes clear that Shiki is not what he seems. He is revealed to be a master manipulator, using his charm and charisma to control and emotionally abuse those around him. Minami, in particular, is trapped in a toxic relationship with Shiki, and Sora soon finds herself becoming increasingly entangled in their complicated web of emotions.

In conclusion, "Seven Days Gal" is a visual novel that is not for the faint of heart. Its exploration of themes such as NTR, emotional abuse, and madness make it a challenging and often disturbing experience. However, for those who are willing to immerse themselves in its dark world, the game offers a complex and thought-provoking story that will linger long after the credits roll.

The game's title, "Seven Days Gal", is a reference to the fact that the story takes place over the course of seven days. During this time, Sora becomes increasingly obsessed with Minami, and the two begin to explore their feelings for each other. However, Shiki's presence looms large over the story, and it becomes clear that he will stop at nothing to keep Minami and Sora under his control.