Watched the latest VR work starring Ichika Matsumoto, 'The Little Devil Slut Sister's Real Ejaculation Management Training!', and it's amazing! Set as a niece who calls you 'uncle' and demeans you as 'less than human', while engaging in deep kisses, this biased, selfish slut play unfolds. Ichika-chan's acting, combined with her Asuka-like hairstyle, makes the character effortlessly relatable. Especially the scene where you're made to loudly say, 'Niece's ○○ feels good,' requires viewing with caution for those around you. The four-part chapter structure gives you the feeling of being toyed with by an incredibly cute loli, surpassing manga quality. It can be said to be a new pinnacle of niece VR, and there may be nothing to surpass it in the future. The overwhelmingly cute character and foul-level ejaculation control have garnered praise as being beyond sanity. The cast's excellence goes without saying, but there were also voices wishing for individual ejaculation scenes in handjobs, blowjobs, cowgirl, and missionary positions. There's strong demand for sequels in various scenarios like mass-produced types, mine types, and subculture types, all maintaining the current play content's little devil榨精系 theme. Many fans are looking forward to future works, hoping for more patterns without needing mature themes.