Retro Replay Review

Gameplay

Immoral Study Scenario 2: Ijima Yuka follows an extremely linear visual novel structure, where nearly every moment is spent clicking through dialogue and narration. There are virtually no branching paths, decision points, or hidden routes, which makes the experience feel more like watching an interactive comic than playing a game. For players looking for deep mechanics or meaningful choices, this may come as a disappointment; the entire story unfolds in a predetermined sequence that lasts under an hour from start to finish.

Despite the linearity, the presentation stays engaging thanks to steady pacing and well-timed voice acting cues. Every click advances both dialogue and character portraits with occasional CG interludes. If you enjoy simply immersing yourself in dialogue and short bursts of animated content without worrying about strategy or backtracking, this design will suit you. The game’s minimal interface leaves you with nothing to focus on but the tutor-student interactions.

One minor quirk of the gameplay loop is that there is no in-game menu for saving mid-scene—you can only save at designated auto-save points or start fresh each time you load. For a game under an hour in length this isn’t a major issue, but it does mean you can’t easily revisit a favorite moment without replaying sections you’ve already seen. Overall, the gameplay serves its narrow purpose well but offers little beyond a straightforward “click-and-watch” flow.

Graphics

The animated graphics in Immoral Study Scenario 2 are crisp and colorful, with character art that leans into anime-inspired aesthetics. Yuka Ijima herself is rendered with expressive facial animations and fluid, if brief, motion during key scenes. Backgrounds are simple but clean, designed to keep the focus on character interactions rather than environmental detail. The art style will appeal to fans of modern hentai visual novels.

Each CG sequence is partially censored to comply with regional regulations, but the game’s framing and close-up angles often minimize the impact of these pixelations. While some players may find the censorship distracting, others may appreciate that the developers still convey erotic content through strong posing and careful camera work. Voice support further enhances the immersion, giving characters distinct personalities through tone and delivery.

Resource-wise, the game runs smoothly on most midrange PCs, with minimal load times and no noticeable frame drops. The user interface is straightforward: text box at the bottom, skip/read buttons clearly labeled, and a small portrait window for secondary characters. Although there are no advanced graphical options, what’s here is polished and consistent, making the presentation quality a strong point for such a short, niche title.

Story

At its core, the narrative of Immoral Study Scenario 2 follows “Professor” Hitosuji as he attempts to tutor Yuka Ijima, the headstrong daughter of a wealthy factory CEO. Her grades have slipped and her father hopes that Hitosuji’s questionable yet effective methods will turn her academic performance around. The premise is intentionally provocative, blending a standard tutoring trope with risqué undertones that define the game’s adult content.

Dialogue is the primary vehicle of the story, and the writers lean heavily into Yuka’s attitude problem for dramatic tension. Banter between tutor and student ranges from teasing to outright flirtation, and their chemistry evolves quickly over the course of the hour-long runtime. While there’s little in the way of subplots or secondary character development, the focused one-on-one dynamic ensures the narrative never drifts off course.

Because the game is so short, the plot moves at a breakneck pace, skipping over any realistic build-up or gradual trust-building between characters. This can feel rushed, but the target audience—those seeking a quick, steamy interlude—will likely appreciate the lack of filler. If you’re expecting a multi-layered drama or deeper exploration of motivations, you may be left wanting more depth. As a concise erotic scenario, though, it keeps things straightforward and to the point.

Overall Experience

Immoral Study Scenario 2: Ijima Yuka delivers precisely what its title promises: a brief, adult-themed tutoring scenario with polished visuals and voice acting. Its primary strength lies in its production values—strong character art, smooth animations, and clear, emotive voice performances. For players seeking a quick fix of risqué storytelling, this game provides a ready-made package under an hour in length.

On the flip side, the lack of interactivity, absence of branching narratives, and very short playtime limit its replay value and broader appeal. Even fans of the genre may feel short-changed by the minimal gameplay and the one-dimensional plot. Price-conscious buyers should weigh whether the polished CG and voices justify the brief runtime and linear design.

In summary, Immoral Study Scenario 2 is a niche offering best suited to enthusiasts of hentai visual novels who prioritize high-quality art and voice work over player agency. It’s a compact, self-contained experience that serves its erotic premise well, but it won’t satisfy those looking for deep storytelling or gameplay innovation. If you’re in the market for a quick, steamy diversion, it’s worth a look; if you want substantial content or choice-driven narratives, you may want to explore other titles.

Retro Replay Score

6.7/10