Miniature Obana wa Doku ga Aru.

is a Japanese light novel series written by Hiroki Iwata, with illustrations by Atsushi Suzujo. The series began publication on February 8, 2018 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
[CAUTION!!] This girl's poisonous tongue becomes addictive.

――Let's fall in love with your soul,

tongue-and-groove romantic comedy !! If you are in these parts, becomes even more immune to making friends, and impatient but was I -

"I like, I and please dating"

"I, say, what are you doing to say suddenly, I met immediately estrus Toka Anta My brain is on my lower body-- !?

"The moment I met Oka Tokushima, a beautiful poisonous tongue girl with bad eyes and words, I was shot by lightning.

Whisper of love VS abusive miscellaneous words. Do you want to be shy or break your heart? This is a record of a battle in which a girl with a poisonous tongue who fell in love at first sight is shy and falls in love with all her heart.