"Gundham! I have something to discuss with you!" Sonia said as she ran over to Gundham, who was busy creating a spell circle in the sand. Of course, as soon as he heard her voice, he stopped what he was doing and looked over at her.

"Yes, what is it?" He asked, and although she seemed enthusiastic, she was also blushing profusely as she looked at him.

"W-well, Hiyoko just told me something of grave importance!" She said. "She has warned me that one most frequently check the bounciness of your chest to determine how healthy it is!" At her exclamation, Gundham could feel his own cheeks turning pink.

"Wh-what? Surely that's nonsense, isn't it?" He asked.

"I'm not sure, but I figured…it wouldn't hurt to check, right? And I trust no one but you with the task." She said.

"I…I would be honored!" He exclaimed. He could already feel a stirring in his breast at being trusted with such a sight! …and…other places were stirring as well.

"Should we…go somewhere more private?" She asked. Gundham glanced at his circle, hesitant to leave it. But no, this was more important! He turned back to her and nodded. Sonia grabbed his hand and started leading him back to her cabin. Unbeknownst to either of them, someone was watching them, and followed them to the cabin.

Once they were inside, Sonia turned on the lights and the two of them sat down in the middle of the room. The two stared at each other for a while. "O-oh! I guess I must remove my clothes for you to best see me."

"Right…" Gundham said, and watched in anticipation as Sonia slowly removed her vest, then her shirt, and finally, her bra, leaving her topless in front of the boy. Both of them were blushing deeply as Sonia sat half naked in the room. At the same time, someone peeked through the window.

"Aww, dammit! She's facing away! I can't see her!" Kazuichi said as he tried to stare inside, but he could only see the princess's back. He growled in extreme jealousy. The stupid freak was staring at Miss Sonia's bare chest!!!

Indeed, he was. He stared at her perky pink nipples that topped her creamy white mounds of flesh. He gulped as he felt the stirring growing more intense as his dick became instantly hard as a rock. "So, now I guess I…"

"Just…move up and down?" He suggested. She nodded and started bouncing up and down on her butt. Gundham had to hold in a gasp as the gorgeous mounds moved rapidly up and down, up and down, almost hypnotically. This seemed almost as powerful as any spell he could ever cast, as even he, the powerful Gundham Tanaka, was captivated and couldn't seem to look away no matter how hard he tried. Sonia let out a small moan as she felt his eyes shooting across her entire chest as her breasts bounced.

"A-are they bouncing well?" She asked.

"Y-yes…very…very well…" He said, struggling to speak. Because he was staring so intensely, he easily noticed when her nipples became hard. She was…

"H-hey, Gundham?" She asked. "I-I, um…I also heard that…the volume of a woman's moans during…s-sexual intercourse also could be used to determine how healthy she is. Would you…like to help me with that?"

"I would be happy to!" Gundham said without a second thought. Sonia smiled, and then had a realization.

"Ah! The window! I must make sure to close the curtains!" She said, before rushing to her feet and turning around.

Noticing her movement, Kazuichi ducked down, but he was given a very fleeting glance of her breasts swaying before she rushed over and closed the curtains. He cursed to himself, and waited, his ear up against the window. After a while, he heard loud sounds of moaning and the shaking of a bed. All color drained from his face when the full realization sank in, and after hearing her moan Gundham's name…REALLY loudly, he sulked off to his cabin, where he spent the rest of the day and night crying himself to sleep.