Tsundere Hoodie Vol.2 – Metanoia

Tsundere (ツンデレ, pronounced tsɯndeɾe) is a Japanese term for a character development process that depicts a character with a personality who is initially polarized warm/soft, cold, temperamental, hotheaded (and sometimes even hostile) before gradually showing a warmer, friendlier side over time.

The word is derived from the terms tsun tsun (ツンツン) (‘to turn away in disgust or anger’) and dere dere (デレデレ) (‘to become affectionate’). Originally found in Japanese bishōjo games, the word is now part of the otaku moe phenomenon, reaching into other media such as maid cafés, anime, manga, novels, and even mass media.