Ikkyuu Nyuukon

Megumi Harukawa, a blonde with the biggest tits in the world.

She's a member of the girls' volleyball team. She comes from a wealthy family who own a villa deep in the mountains. She's very confident in herself and her gigantic breasts. She thinks she's incredibly sexy because no other woman can compete with her amazing body. She's the vice-captain of the volleyball team, right behind her friend Saki Hoshino.

They recently got a new manager, a young man named Naoto, who has feelings for Kaori Asakura, who's also on the team, but doesn't really like him. Saki and Megumi, on the other hand, take advantage of him and enjoy making out with him in various places. Naoto is particularly impressed by Megumi's bust, which is the biggest he's ever seen.

Megumi loves showing off her body to Naoto because she knows he can't take his eyes off her. Naoto gives her a feeling of absolute bliss when she devours him. And by now, she considers herself the most beautiful and busty woman in the world. She loves being so sexy. One day, Megumi is approached by a fan who is a researcher wanting to test a new formula and invites her to his lab at the university.

Megumi asks him what kind of formula it is, to which he replies that it makes everything bigger. When Megumi hears this, many thoughts race through her mind. She could become even bigger and more irresistible than she already is. She put on her red bikini and drank the formula. She then doubled in size, and her breasts were now even more gigantic than before. The researcher, completely captivated by her, wanted her to drink the entire formula, and when she did, her body reacted strongly, and she grew and grew through the ceiling and was now a 20-meter-tall giantess.

Megumi was amazed by her height and her body. She then went to the volleyball hall and tore off the roof. Everyone on the team looked up at the gigantic Megumi. Saki couldn't believe how tall her friend had become, and Megumi declared herself the most beautiful and tallest woman in the world and proclaimed herself the new team captain. She picked up Saki and Naoto and placed them between her enormous breasts.

Megumi felt so aroused that she began to grow again, reaching a height of 100 meters. Her bikini could no longer keep up with her superb body and ripped off. Megumi, in her naked glory, admired her immense beauty. She went into town to have some fun and laid her gigantic breasts on a building to see how much weight it could bear. The building couldn't withstand her breasts and crumbled, whereupon Megumi said that her breasts were probably too much for the building and laughed playfully about it. Saki and Naoto were still tucked inside her breasts, and she pulled them out to give them a clear view.

Then Megumi began to grow again, reaching a massive height of 1,000 meters. Her body was so massive, and her breasts were of titanic proportions. Megumi's ego grew along with her body, becoming increasingly self-satisfied, and then she grew even more dramatically to 5,000 meters, overshadowing entire landscapes. Megumi now saw herself as an absolute goddess, unstoppable. Above all, she reveled in her beauty and her massive breasts. She had always dreamed of being the absolute number one in the world, and now all possibilities were open to her. Saki and Naoto couldn't believe their eyes. Megumi was so gigantic and invincible, and they gazed up at this goddess who met their gaze and licked her lips.