Yuu Tanaka 
A Late-Start Tamer’s Laid-Back Life: Volume 7 [EPUB ebook] 

Now that he’s cleared the Mayoiga challenge, it’s finally time for Yuto to head to the Air Elemental Gate—and the home of the Sylphs! Beyond the gate, Yuto and the gang face the Air Elemental dungeon, where another precious monster joins the crew. Then, when LJO adds in a mascot system and residential area, Yuto finds himself with a brand new home—and plenty of cute animals and yokai to fill it! Of course, as always, more cute creatures means more unwanted attention…