Not gonna lie i suffered through the first half of my playtime, mostly because i started wandering around talking to npcs not knowing that i had to learn the skill, go fight Erika, get to the combat zone and then obtain the eye power, yeah it was my bad for not reading but hey i'm not playing hgames for text dumps and little clues, i just skip everything and go straight to scene hunting. (unless it's MGQ)
The eye power is pretty neat, it's a bit like Boy Hero Ken's but not entirely.
The CGs are great (currently at Day 3) and sure there are some flaws when it comes to hands and feet (that first masseur lady CG shouldn't be a thing, ever) but Erika is so cute that you quickly forget about it.
Erika herself is great, her design is pretty classic but because of her crazy milkers combined with her cluelessness/emotionless and sexy tight clothing make a fantastic combo, it's a game i'd recommend to all my fellow Neko Majin enjoyers.