Just looked at my recent items and looks like I got the emote for free, but I don't own this game. Why is that?

It say the same sentence in each one. http://steamproxy.net/sharedfiles/filedetails/?id=915557209

Cash grab or worthwhile addition? Unsure myself at the minute

The game have Chinese?

played at my friend's house, without going into details, 2 cgs seem a bit questionable, there is a fistfight one, where one of the characters for whatever reason, appear to suddenly have the chest go x2 in size compared to the in game sprite, and another cgs where a character do a wresling move but the panties take most of the attention and do not have a very visible look on what actually going on, im not saying fanservice is bad, but need to have a good balance, rather then go for sudden extreme....