Yamamoto Sadako

Yamamoto Sadako; 山(やま)本(もと) 貞(さだ)子(こ)
	; Yamamoto Sadako's avatar, 2018
Information
Nickname	Yama-chan (やまちゃん?); Hajime (ハジメ?)
Birthdate	February 25, 1997 (age 25)
Bloodtype	A
Height	152.4cm
Professional Information
Years Active	2015 - present; (6 years, 11 months and 6 days)
Group	NGY48
Team	Sapphire NGY48
Generation	1st Generation

Yamamoto Sadako is the Captain of Sapphire NGY48. She announced her graduation on February 23, 2018.

Catchphrase

みんなの友達やまちゃんこと山本貞子です。よろしくお願いします!

Minna no tomodachi Yamachan koto Yamamoto Sadako desu. Yoroshiku onegaishimasu!

(Everyone's friend Yamachan also known as Yamamoto Sadako. Nice to meet you!)

Member Color: Blue
Motto: Kanshyashite nya
Hobbies: Singing
Specialty: Piano, Violin, Sleeping~ Procrastinating
Favorite animal: Spotted Lady Jellyfish
Favorite artist: Hayao Miyazaki
Favorite movie: Spirited away
Favorite book: Wicked
Favorite season: Winter
Favorite place in the house: My room
Favorite food: Mochi
Disliked food: Anything spicy
Superstitious practices: None, but i do have a habit of double tapping my pen to a paper after writing sentences.
Future ambition: Become the best idol!!!

Joined t-smile on September 06, 2015

Had a concurrent position in Meirouna from September 16, 2016 to June 11, 2017

Transferred to MRK43 on September 17, 2016

Promoted to Team R on September 17, 2016 (Team R Formation)

Transferred back to t-smile upon MRK43's disbandment on February 20, 2017

Promoted to Team Asagao on March 10, 2017 (Team Asagao Formation)

Transferred to NGY48 on April 2, 2017

Promoted to Team N on April 4, 2017 (Team N Formation)

Had a concurrent position in Team Asagao from April 2,2017 to June 11, 2017

Transferred to Sapphire NGY48 on November 18, 2017

Yamamoto Sadako 山(やま)本(もと) 貞(さだ)子(こ)
Yamamoto Sadako's avatar, 2018
Information
Nickname	Yama-chan (やまちゃん Yama-chan^?) Hajime (ハジメ Hajime^?)
Birthdate	February 25, 1997 (age 25)
Bloodtype	A
Height	152.4cm
Professional Information
Years Active	2015 - present (6 years, 11 months and 6 days)
Group	NGY48
Team	Sapphire NGY48
Generation	1st Generation