Konohara Sister cradled the Koburō Secret Bath, continuously pouring it into the bathtub.
This item was truly magical.
The emerald leaves incessantly spun around in the bowl. Although the hot spring water in the hefty wooden bowl seemed to be just a tiny scoop, it appeared inexhaustible.
Before long, the bathtub was filled with hot water.
At that moment, the leaves floating on the surface of the Secret Bath vanished, and the wooden bowl finally dried up.
"Satoru, do you want me to wash your back?" Miss Takayama displayed her usual big sister demeanor, smiling gently as she spoke.
"No need...I can do it myself."
Satoru quickly declined.
She shyly submerged half her face into the hot water, hugging her flat chest with her arms and gently blew out a few bubbles.
"Mmm... this is comfortable. It's cunning, totally irresistible."
Satoru had indeed been very resistant to bathing here, but after being stripped and dipped into the Koburō Secret Bath, she settled down.
