On June 12, Okamura was officially introduced as a member of NICE GIRL Project! Kenshuusei at a live.
On December 31, Okamura tweeted that she had graduated from the program on December 28.
On February 22, Okamura had her first (solo) live event.
In April, Okamura joined the RIZE production agency.
- Name: Okamura Airi (岡村藍利)
- Nicknames: Ai-chan (あいちゃん), Airirin (あいりん), Aipyon (あいぴょん), Aitan (あいたん), Raburin (らぶりん / ラブりん)
- Birthdate: June 11, 2000
- Birthplace: Tokyo, Japan
- Blood type: A
- Favorite Food: Sweet Potato
- Special Skills: Singing, tea ceremony, making funny faces
- Admired groups: THE Possible, Morning Musume
- Her favorite THE Possible songs are Ijiwaru Crazy love and Tabi no Mannaka.
- Her favorite Morning Musume songs are Help me!! and Be Alive.