(Gender-bender, one-to-many, monster girls, sweet everyday romance)
The "Kiss of the Oath" is a secret art said to be mastered only by the most outstanding archdruids. It is also a secret technique that nearly every druid dreams of learning, and Kai is fortunate enough to have mastered it.
But a secret technique that lets you transform into all kinds of monster girls sounds pretty dubious. Did the archdruid predecessors really rise to success through this technique?
What Kai doesn't know is that rising to success doesn't necessarily require you to be powerful yourself. Marrying into a good family by finding a wonderful big sister can be another way to rise to success, can't it?
But, but, if I keep transforming, I'm going to turn into a chimera!
A catgirl creditor, an elf colleague, and a dragon princess eyeing me hungrily; an oni swordswoman, an angel poet, and a spider queen from the dungeon. Why are you all so eager to get your hands on me?
Well, is our little druid brother headed for a storm of blood and violence, or a flurry of pink hearts?