First live is held.

First sponsored event, INTER COMMUNICATION Vo1, is held.

First oneman, Nasebanaru Nasa Nebaranu kono Gojisei Yatteyarenai Koto hanai! Datte Oretachi -DeVISe-da mon! (なせばなる なさねばならぬこのご時世 やってやれない事はない! だって俺達-DeVISe-だもん!), is held.

Sponsored event is held.

“2.5man,” Aite ni Totte Fusoku nashi Sakasete Misemasu Ai ni Hana Gozouroppu ni Shimiwataru Oishii LIVE ha Ikaga kana? (相手にとって不足なし 咲かせてみせます愛に花 五臓六腑に染み渡る美味しいライブはいかがかな?), is held.

One-year anniversary oneman, Katsudou Kaishi 1shuunen no Ichinichi Zenkinen? Motteke DOROBOO Muryou ONEMAN Yattaru de! Bokura mo 1sai ni Narimachita BABUUBABUU (活動開始1周年の一日前記念? もってけドロボー無料ワンマンやったるで! 僕らも1歳になりまちた バブーバブー), is held.

Sponsored event, Hajimete no Chuu Dai3maku (はじめてのちゅう 第3幕), is held.

Sponsored event, Hajimete no Chuu Dai4maku (はじめてのちゅう 第4幕), is held.

Sponsored event, Kantou Kyokuoto Himitsu Kichi Daiisshou (関東極音秘密基地 第一章), is held.

Threeman is held.

Sponsored event, Kantou Kyokuoto Himitsu Kichi Dainishou Seiya no Urawahen (関東極音秘密基地 第二章 聖夜の浦和編), is held.

Sponsored event, Kantou Kyokuoto Himitsu Kichi Daiyonshou (関東極音秘密基地 第四章), is held.

Sponsored event, Kantou Kyokuoto Himitsu Kichi Daigoshou (関東極音秘密基地 第五章), is held.

Co-sponsored event with TSUKIWAKA (月倭花) is held.