Keyakizaka46's 4th Single "Fukyouwaon"
Release in April 5, 2017

Tracklist (Limited Type A-D and Regular)
1) Fukyouwaon
2) W-Keyakizaka no Uta
3A) Hohoemi ga Kanashii
3B) Tuning
3C) Wareta Sumaho
3D) Bokutachi wa Tsukiatteiru
3R) Eccentric পোষ্ট হয়েছে বছরখানেক আগে