A first year student belonging to Class C, she has a tendency to turn up at any given moment. Ever since she met Senpai that day in the library, she always finds ways to make his life miserable. Nagatoro-san is so athletic that she apparently moonlights for both the swim and track teams. How she spends most of her time is a mystery, but she is often spotted with her entourage of friends.

【2021年春TVアニメ放送!】
「イジらないで、長瀞さん」キャラクター紹介①#長瀞さん (CV.#上坂すみれ)#nagatoro pic.twitter.com/s5U5mX77E7

— 【アニメ】イジらないで、長瀞さん【公式】 (@nagatoro_tv) November 13, 2020

He is a second year art student. Constant badgering from Nagatoro-san and her friends always has him on edge. An otaku, his interests range from manga, video games, to anime of all genres. Though fond of fan service, he is far more interested in the story than the sexy parts. His hair is naturally curly.

【2021年春TVアニメ放送!】
「イジらないで、#長瀞さん」キャラクター紹介②#センパイ (CV. #山下大輝)#nagatoro pic.twitter.com/gWX1Tw4pUU

— 【アニメ】イジらないで、長瀞さん【公式】 (@nagatoro_tv) November 14, 2020

A first year student in Class C with shoulder-length hair and a sharp tongue, Gamo-chan is the “big sister” of the Nagatoro Friends and very popular among the first year girls. She may argue with Nagatoro-san when it comes to tormenting Senpai, but nothing gets under her skin. Teasing others is her favorite pastime.

【2021年春TVアニメ放送!】
「イジらないで、#長瀞さん」キャラクター紹介③#ガモちゃん (CV. #小松未可子)#nagatoro pic.twitter.com/gaHIXyeTT1

— 【アニメ】イジらないで、長瀞さん【公式】 (@nagatoro_tv) November 15, 2020

Yossy is a somewhat spacey member of Class C with twin ponytails. She is also one of the Nagatoro Friends. A nice person at heart, she is typically a helpless bystander as Nagatoro-san and Gamo-chan get up to their usual tricks. She always has a witty line ready for any occasion. Simply put, Yossy is an airhead with a thing for Gamo-chan.

【2021年春TVアニメ放送!】
「イジらないで、#長瀞さん」キャラクター紹介④#ヨッシー (CV. #鈴木愛奈)#nagatoro pic.twitter.com/0sblFi4Sqw

— 【アニメ】イジらないで、長瀞さん【公式】 (@nagatoro_tv) November 16, 2020

Sakura is a member of Class C with wavey, brown hair who loves being the center of attention, especially when the boys fawn over her. The “assassin” of the Nagatoro Friends, it’s her job to crush rival groups before they become a problem. Sakura is rather mean when she wants to be.

【2021年春TVアニメ放送!】
「イジらないで、#長瀞さん」キャラクター紹介⑤#桜 (CV. #井澤詩織)#nagatoro pic.twitter.com/BNOFSFlFCb

— 【アニメ】イジらないで、長瀞さん【公式】 (@nagatoro_tv) November 17, 2020