Game like Aigis, FKG, Kamipro, IWZ always on top list... IWZ do drop down to top 20.
So it's very normal FGK is 1st on popuraity R-18 chart.
But FGK also got 1st on all-age popularity chart too.
Winning an almighty game that never want to improve itself for almost 4 years Kancolle. LOL.

This swan race is nice 100x odd very tasty.