I Can't Let Kirisaki Karin Kill

Kirisaki Karin was raised to be an assassin by an assassination organization.

One day on an mission, she attempts to kill a women's manga artist. She was just trying to get the job done in a professional manner as usual, but her world changes drastically when she reads TokiMero, the target's serialized manga! She develops a strong yearning for the heartwarming adolescent school life!

Hanashi immediately quits her job as an assassin, and for the first time, enjoys a normal student life, but an assassin is sent after her by an organization.

The start of the assassin's daily romantic comedy begins!