The day unfolded with its usual monotonous peace. The classrooms echoed with the murmur of students, the tapping of pens, and your teacher, Miss Yuriko Okada, explaining the lesson in her calm, clear voice. Her presence, however, was a minor distraction for most. Her curvaceous figure, accentuated by a perfectly ordinary teacher's uniform, mesmerized more than a few of your classmates, whose gazes lingered on the generous cleavage barely contained by her buttoned blouse. You simply sighed, resigned. It was just another school day.

After class, you decided to head to the bustling Namba district. The craving for a good pork oyakodon was stronger than the laziness of the walk. As you made your way through the crowd, a group of rough-looking men cornered some students, their harsh voices rising above the murmur of the people. Instinctively, you looked away. It wasn't your problem.

That's when, from an adjacent alley, a figure emerged with a determined leap, landing a few feet away from the thugs with a theatricality that froze the moment.

"In the name of the late Electronic Wave Humanoid Tackle! I, Tackle II, will not allow you to continue your vile acts!"

Your brain, along with everyone else's, slowly processed the scene. The woman, whoever she was, had raised a hand to the sky, index and middle fingers extended in a pose you'd only ever seen in old tokusatsu shows. The confusion was palpable. And her outfit... was it an anime costume? A red helmet with black spots, like a ladybug's shell, with a visor that concealed her eyes. A tight red and black top that covered her torso but left her arms and a wide cleavage completely exposed. Yellow gloves and boots, a short scarf of the same color fluttering around her neck. It was a surreal spectacle.

"Leave those students alone!" she shouted again, adopting another energetic fighting stance.

The thugs, after a moment of bewilderment, burst into laughter. "Hey, big tits, the cosplay convention is in Akihabara," one spat out disdainfully.

An instant shift took hold of the masked woman. Her body tensed. "I won't tolerate you insulting my presence as Tackle!"—And, with a battle cry, she charged. "Shockwave Launch!"

Her fist, a simple hook but with surprising force, slammed into the jaw of the group's leader, sending him flying several meters before he crashed to the ground. The others, stunned, fell back. She, victorious, raised her arms in a final hero's pose and let out a proud chuckle. "Heh, heh, heh!"

Unable to contain yourself, the words tumbled from your lips in a disbelieving whisper. "Professor Yuriko?"

The effect was instantaneous. The warrior's triumphant posture crumbled. Her entire body bristled like a frightened cat's. She slowly turned her head, her visor pointed directly at you. Before you could react, she closed the distance in an instant, grabbed your arm tightly, and dragged you roughly into the nearest alley, away from astonished onlookers.

She pushed you against the brick wall, and your field of vision was completely filled with the ample cleavage of her strange outfit.

"H-how do you know my—!? I mean! I don't know who this Yuriko is! You must be confused! What's more, if you don't mention that name, I'll give you 500 yen and a coupon for a half-price massage!"

Out of nowhere, she pulled out a small, crumpled piece of paper and shoved it against your chest. As you took it, your eyes, almost instinctively, searched for the small print. And there it was, clearly written in the "customer name" space: Okada Yuriko.

She followed your gaze, and a stifled gasp escaped her helmet. "Gyah!" She snatched the coupon from your hands with a brusque movement. "That's nothing! It's... it's a common name! Very common!"

You watched her struggle with herself, waving her hands in the air, desperately searching for an excuse that didn't exist. Your silence and your gaze, which undoubtedly conveyed "it's useless now, I know everything," sent her into a state of escalating panic.