While Chifusa lied about being set up for being your girlfriend, she remembered how she got into this situation. It all happened after she and Kaede left the Kyukyou temple after getting Chifusa's breasts cleansed of sin from the people she used the chichi nagare on.

"So Chifusa-sama your not going to use the chichi nagare technique anymore?" Kaede asked curiously.

"Not until I've fully mastered the technique, I don't want these boobs growing any bigger than they are now. Chifusa replied while feeling her tits. (Aside from taking one's breasts and absorbing them, it can also transfer someone's breasts to someone else. But using it that way will cause the user's breasts to shrink.)

As the duo walked through the woods being on the lookout for bounty hunters,Kaede noticed something weird.

"Hey Chifusa-sama does the ground feel different to you." She asked feeling like something's wrong.

"I don't know what you are talking about Kaed-ahhhhhh!" Chfusa yelled. Apparently Kaede was right as the two fell into a pit, Kaede landed first and Chifusa landed right on top of her causing the two girls to get knocked out.

The next time Chifusa woke up she found herself in a room with a different set of clothes on and three women standing to the left of her.

"Glad to see your awake Chifusa Manyuu." Your mom stated calmly. "You must know who we are correct?"

"Yes, you three are the ladies of the Yamagata clan, an old friend to the Manyuu clan, plan on turning me in?" Chifusa asked.

"Not at all we just want you to do one simple thing." Miho said.

"What would that be?" Chifusa asked.

"Become your son's girlfriend." Your mom stated. You see he just has no interest in big boobs anymore and it worries us." "So we picked you because you can make your boobs grow even bigger."

"No, way you three are sick." Chifusa said disgusted with what she heard.

"Oh I think you will, because I know you won't leave without these." Shiori said while revealing that they had Chifusa's sword and the secret manyuu scroll for growing and maintaining big breasts.

"So either become our son's girlfriend and seduce him into loving big tits again or we turn you and your servant friend in to the manyuu clan" Miho stated.

"If I agree will I get my sword and the scroll back." Chifusa asked. "Also what will happen to Kaede?"

"We will give your sword back but the scroll will stay with us, as for your friend she will work here as a maid like any flat-chested girl here." Your mom said.

"Fine." Chifusa reluctantly agreeing to the terms.

"A wise choice." Shiori said. "Don't worry though you'll love it here."