The March issue of Bessatsu Margaret 's Shueisha revealed that the manga Haru to Arashi will end in the magazine's next issue, which will be released on March 13th.
Synopsis
The "tsundere love story" follows the life of Tsubomi, who is in love with her teacher and decides to knit a scarf for him. Fūma is a sadistic but handsome boy who is Tsubomi's classmate and happens to be the teacher's cousin. Tsubomi convinces Fūma to help her give the scarf to the teacher, but things don't go as planned when she sees the teacher with his girlfriend.
The Haru to Arashi manga was launched in Bessatsu Margaret magazine in August of last year. The first volume of the manga was published by Shueisha on January 25th.
Source: ANN