User blog comment:B214/Volume 23 discussion blog/@comment-31137559-20170405233652/@comment-29963364-20170406041342

The Original Tsundere is the "journey/progression" of the couples relationship, from being strangers who are like cats & dogs (or oil & water) to being real lovers who know and care for each other.

The Bull-shit Tsundere is just a girl with a mean-but-lovable "personality."