XAA-XAA (ザアザア) forms.
Twoman tour vs DADAROMA Kazuki to Yoshi Atsu (「かずきとよしあつ」) begins
Twoman tour ends
XAA-XAA (ザアザア) vs Dainippon Onitanjigumi Akudoukai ni Senkyosare GOSSIP (大日本鬼端児組 悪童会に占拠され ゴシップ) coupling tour begins
XAA-XAA (ザアザア) vs Dainippon Onitanjigumi Akudoukai ni Senkyosare GOSSIP (大日本鬼端児組 悪童会に占拠され ゴシップ) coupling tour ends
Drummer Roji (ロ弍) secedes.
Drummer An (亞ん) joins.
Kagawa sound space RIZIN'
Participates in the Ikebukuro P'PARCO pop-up store event
Amai Bouryoku (甘い暴力) x XAA-XAA (ザアザア) tour Amaku Amareta Ame (甘く暴れた雨) begins
Amaku Amareta Ame (甘く暴れた雨) tour ends
Guitarist Haru (春) changes name to Haruga (春芽).