The next morning, Jack awoke to the sound of his drawer pulling open and light seeping in. Adjusting to the light, Jack unsurprisingly discovered that it was Eiko who was peering in.
"Good morning, Jack. Ready for trip today?" Eiko joyously asked. Jack shook his head. "Eiko, please. I need to go home, this isn't okay". Eiko laughed and replied "It okay, I take good care of you and you be my tiny boyfriend". She then picked up the pair of panties that Jack was laying on. "I make sure you come with me, you ride back here" Eiko said as she pointed to her massive behind. "Eiko, no! I could be seriously harmed back there!" Jack expressed. Eiko grinned. "It okay, my butt not bad. Plus, we keep you out of sight of Brittany, so this perfect". She then pulled down her pajamas and underwear. Jack took this small window of an opportunity to jump out of Eiko's panties and slide down her nightstand, determined on booking under her door. He had got a good portion of the way down the nightstand before Eiko noticed and intercepted him. "No! Jack, don't do that. You coming with me!" Eiko ordered. Swiping Jack off of the side of the nightstand, Eiko cupped him in her hand while she threw her legs through her panties, pulling them up to her knees, then talking to Jack.
"Now, time for you enter" Eiko directed. She dropped Jack and he fell a ways, landing in the center of Eiko's panties. Jack tried to escape, but as Eiko pulled them up, the contours proved too difficult to traverse. He looked up right before making contact, with nothing but Eiko's derriere in sight. Then, it engulfed him. Eiko pulled her underwear nice and tight, securing Jack deep in her crack. Knowing she finally had complete control of Jack, she giggled. With nothing else to impede on her preperations, Eiko then finshed packing and cleaning up her room, then left to leave to the airport.
Meanwhile, Jack didn't know what to do anymore. Without any daylight, he had no idea where to go and what movements might benefit him and what ones might screw him. Fortunately, the smell coming from this soft, cushy prison wasn't. As a matter of fact, it seemed pleasant. Additionally, the warmth eminating from within comforted Jack, as did the rhythmic motion of Eiko's cheeks swaying and rubbing together. Jack relaxed. All these factors began to lull him to sleep. And in no more than five minutes, Jack was out.
Jack woke up slowly. There was a loud ringing in his ear. Looking around, he had no idea where he was at. Until he saw the familiar visage of Eiko's, which was smiling with glee. After staying confined in her undercarriage so long, Jack didn't have much energy to move, so he decided to talk to her.
"Eiko, where are we?" Jack asked. "We on plane. We on way to Japan where you be with me" she explained. Jack then realized that this ringing was the sound of the plane engines. Jack, although with weak mobility, began to panick and tried to jump off Eiko's hand onto the seat next to her, but she just caught him with her other hand and laughed. "Jack funny. You can't go anywhere" she said and pulled Jack in for a wet kiss. Jack continued to panic, so Eiko decided that it was time he relaxed. "Jack fussy. You stay here". Eiko opened the front of her shirt and for the millionth time, dropped Jack. She pulled apart her breasts, causing Jack to slide down between them. Once he reached a certain point, Eiko let her boobs go and they smacked into him, holding him tight. Out of desperation, Jack took one final heave upwards, but it was too late. Eiko snapped her shirt back and the light dimmed. Jack finally gave up and accepted his situation. Sliding further down in Eiko's cleavage, Jack settled in.
During the flight, Eiko would occasionally jostle her boobs to play with Jack. It would startle him, but there was nothing he could do about it. After the plane landed, Eiko took Jack out for a moment and kissed him. There was nothing stopping her from her little boyfriend now. After a few moments of giving him fresh daylight, Eiko opened the back of her pants to once again change Jack's setting. Jack, exhausted, did nothing more than relax and get tossed about by Eiko's mammoth ass.
For the rest of his life, Jack was to serve as Eiko's miniature boyfriend/pet and never left her side again...