Earth-Chan is a literary character who got large protion of popularity lately. This lovely looking chick represents our own planet so you nicer treat her with some respect even if this is just a visual novel with elements of dating simulator and manga porn parody. The idea is simple - you have some conversation with her while still seeing locations that are lovely and will meet Earth-Chan. From time to time you'll need to earn a choce on what things to say precisely and this will impact the outcome of this date. And here everything works only in world - should you treat your planet she will reward you greatly in return! Incidentally, this is total version with all possible content included so you do not need to support author thru patreon to view it all... unless you will love the game ofcourse.