It is new event forJune an July!! From June 17th to June 25th, you can get Mallow's Steenee. From June 26th to July 4th, you can get Kiawe's Turtonator, and from July 5th to July 14th, you can get Lillie's Alolan Vulpix.
http://www.pokemon.co.jp/info/2017/06/170609_gm01.html