|Kanji||香取 慎一（かとり しんいち）|
|Friends||Masafumi Akagi, Ayane Matsuura, Kazuko Hosokawa (Potential Crush)|
Shinichi Katori is a character in Tsurezure Children. He is in class 3-5 and is in the Drama Club.
Shinichi is a tall, blonde boy with blue eyes.
Shinichi is a quirky and upbeat teenager. He tends to speak in short English phrases at times; he also tends to be a playboy around girls (though he may not be aware how much it affects their feelings) and even calls himself a "Dating Master" and "Love Master", much to everyone's annoyance and amazement.
Yuki Minagawa is a good friend of Masafumi Akagi, he is said to have rejected a lot of girls, one of them being Yuki. He is actually in love with Yuki but cannot say it to her, after he rejected her, he started to have regrets. One day he was recruited by the drama club and agreed to join them.
In a later chapter, it is revealed that Shinichi has been fighting an illness that causes him to cough up blood. Because of this, he has been repeating years at high school. So many times in fact, that he originally attended high school even before the current third years began high school.
Kazuko has a crush on him. They first met when Shinichi was in a tree, helping a kitten out of a tree.
He and Masafumi are good friends, and have been since their first year.
Ayane is a fellow member of the Drama Club, and has a crush on Shinichi.