Event: Riajuu, you should just explode!

Riajuu Don't Explode Please is the fourth Game Event to arise in Monster Musume: Everyday Life with Monster Girls Online.

Running from 1/2/2016 to 9/2/2016. The event is themed around a moth type girl called Riajuu. The event features 3 new maps, a bunch of quests and a new monster girl for the player to find and acquire.

The pieces can be obtain through quest rewards.

Edit 1 : -  There is a chance to get contract pieces through the outing of the event. At least full clear of the map.

Edit 2 : - Need 100 contract pieces to exchange for Riajuu.