Let's play with Nano Banana Pro! Releasing a prompt to 'super-evolve' your characters! (AI illustrations from November 24, 2025)

I can't help but have fun trying out various prompts with Nano Banana Pro. Since the free version of Gemini only allows three uses, it's hard to really experiment with it, isn't it? I have the paid version, so I can use it 100 times a day. If you're settling for 'I guess this is it...' after just a few tries on the free version, I think that's a huge waste.

I especially recommend that those who write articles on note every day switch to the paid version. If you aren't primarily focused on AI illustrations, you're probably using ChatGPT to create your header images. It's fine if you've mastered ChatGPT's image generation, but if you haven't, and you generate images with generic prompts, they are frankly speaking, tacky.

I'm sorry to be harsh, but when they line up on the note homepage, the difference in appearance is obvious. It's true that my eyes are trained because I'm deeply involved in the AI illustration scene, but ChatGPT's Ghibli-style faces are tacky.

With Nano Banana Pro, if you feed it the content of your article and then send a prompt, it will generate a high-quality header image that matches the content. Please give it a try.

Therefore, even if you only use it to generate header images every day, I think it's worth subscribing to the paid version to increase your usage limit for Nano Banana Pro.

Now, regarding Nano Banana Pro, I'd like to share a prompt you can play with today. I introduced two others recently, so please take a look at those as well.

Today, I am introducing the
[Prompt to 'super-evolve' the character in the reference image].

• It changes the hair color and hairstyle while maintaining features like the face and clothing.

• The pose is changed to an 'awakened pose.'

• The background maintains the reference image.

By replacing specific blocks in the basic prompt, you can choose from '6 total forms' of 'super-evolved states.'

Note that no specific work titles, character names, or terminology are included in the prompt text itself. Please read the usage precautions at the bottom carefully and use it at your own risk.

Basic Prompt

Gold Aura

Reference Image

Example

Super-Evolved Form 2

Gold Aura + Blue Lightning

Example

Super-Evolved Form 3

Gold aura + long hair

Example

Super-ized God Form

Red aura

Example

Super-ized Blue Form

Blue aura + blue hair

Example

Super-ized Ultra Form

Silver aura + silver hair

Example

Super-ized Rose Form

Rose-colored aura + rose-colored hair

Example

The prompt is released in this post.

Usage Precautions

This prompt does not contain any specific work titles, character names, or terminology; however, because it is impossible to control associations resulting from the generative model's internal processing or training data, images that resemble or correspond to characters from existing works may be generated as a result.

Please be sufficiently careful regarding various terms of service and related rights when using or publishing generated images.

Furthermore, I cannot be held responsible for any results generated through the use of this prompt, nor for any troubles or damages arising therefrom. Please use it at your own risk and discretion.

Nano Banana Pro still has plenty of room for fun!

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◆ Mecha Girl

An illustration of a mecha girl in a futuristic suit looking straight ahead. She features a long purple ponytail and mechanical cat-ear headgear, with an expression that balances coolness and cuteness. The bodysuit is composed of rigid parts and flexible materials in white and blue, with high-performance equipment around the joints and waist. A refined design that fuses a sci-fi worldview with character appeal.

A front-facing portrait of a “mecha girl” clad in a futuristic suit, exuding both elegance and strength. Her long purple ponytail and mechanical cat-ear headgear define her silhouette, while her composed yet soft expression adds depth. The suit blends rigid armor parts with flexible materials in white and blue tones, featuring detailed mechanical components around her joints and waist. A refined fusion of sci-fi aesthetics and character design, this illustration highlights the appeal of high-tech femininity.

＼ Dancing, Closing in, Approaching ／
See all past Mecha Girl works at once!

List of Mecha Girl posts

◆ Action Mecha Girl

A tense illustration of a mecha girl wielding a massive blade, aiming at her prey from a low, kneeling stance. The contrast between her sailor uniform and cybernetic prosthetic arm is striking, with the intricately drawn details of the prosthetic creating a high level of immersion. Her sharp orange gaze and powerful stance strongly emphasize her existence as a combat-specialized unit. A refined expression of a mecha girl that pushes the boundaries between machine and girl.

A tense moment captures a mecha girl crouched low, wielding a massive blade with precision and strength. Her sailor uniform contrasts sharply with the cybernetic arm, intricately detailed with mechanical components. Her piercing orange eyes and powerful stance convey her role as a combat-focused unit. This illustration explores the boundary between girl and machine with refined detail, creating a visually compelling depiction of a battle-ready mecha girl.

List of Action Mecha Girl posts

◆ Knight Mecha Girl

An illustration of a knight mecha girl clad in heavy armor, standing majestically with a massive shield and energy sword. In addition to the white and green machine colors, gold decorations emphasize a noble impression. While wearing a classical maid headdress, her entire body is fully mechanized, shining with a presence that combines advanced combat capabilities and a chivalrous spirit. The definitive version of a refined knight mecha girl that fuses sci-fi and knight culture.

A fully armored knight mecha girl stands in a commanding pose, wielding a massive shield and a glowing energy sword. Her white and green mechanical body is accented with gold details, evoking a sense of nobility and strength. Though she wears a traditional maid-style headpiece, her form is entirely mechanical, representing a perfect fusion of chivalric spirit and advanced combat design. This refined depiction defines the concept of a true knight mecha girl, blending medieval valor with futuristic power.

List of Knight Mecha Girl posts

“Knight Mecha Girl” Summary

◆ Heartbreak Girls

A dynamic shot of a combat-ready maid shouting her signature line while releasing heart-shaped energy. The caption reads, 'My moe-kyun power can never be stopped!' suggesting a destructive force capable of engulfing the Earth. Her expression, blending anger with cuteness, the dust rising from the ground, and the overflowing energy give her the presence of an ultimate weapon. An impressive visual that perfectly blends comedy and intense passion.

A combat-ready maid unleashes a powerful heart-shaped energy blast while shouting a dramatic line: “My moe-kyun power can never be stopped!” Her fierce expression, glowing hands, and the crumbling ground around her create a sense of overwhelming power. The dialogue implies that even Earth may not survive her emotional outburst. Blending cuteness with destructive force, this energetic and humorous illustration delivers a perfect balance of parody and passion.

A shot capturing the moment a girl in a blue-toned school uniform unleashes a dynamic high kick. The visual is breathtaking, with water scattering in a massive X-shape in response to her movement. The fluid expression of the water, combined with the girl's sharp gaze and powerful form, conveys both speed and impact. An impressive action illustration that harmonizes the elegance of a school uniform with the power of her technique.

A girl in a blue-toned school uniform unleashes a powerful high kick, captured in a dynamic and fluid moment. In sync with her motion, water bursts into an enormous X-shape around her, emphasizing the speed and force of her attack. The striking visual of swirling water, her sharp gaze, and precise form convey a sense of impact and momentum. This action-packed illustration perfectly balances the elegance of a school uniform with raw martial power.

List of Heartbreak Girls Posts

List of 'Heartbreak Girls' Summary Articles

◆ Others

Char Azunaburanai

A YouTuber who streams AI illustration generation from his home studio, wearing a construction helmet with DIY horns, a red jersey, and homemade epaulets, collar tabs, and a cape. He has 1,500 subscribers.

He also uses the helmet at his part-time job.
It seems he removes the horns when he does.
The rubber boots are also the ones he uses at his part-time job.

He unilaterally views the popular AI illustration YouTuber 'Amukuchi Rei' as a rival (or enemy). He frequently causes controversy by criticizing him and the management of contests he failed to win, and by speaking arrogantly about generation techniques and AI art despite lacking the actual skill.

On the other hand, he has a small group of fanatical supporters who call him 'Colonel Char' and praise him.

By the way, Amukuchi is called the 'White Meteor' by fans because he loves using a machine equipped with an 'RTX 5090' in a white desk setup.

Char uses a machine equipped with an 'RTX 2070 Ti' and has yet to transition to an SDXL environment. He uses a standard black gaming PC, but calls himself the 'Red Comet' because of his red clothing.

34 years old, single.

◆ X Revenue Disclosed

I am disclosing my creator revenue every two weeks along with detailed analysis. 41,000 followers, 12 illustration posts every day, zero engagement with replies. I hope this serves as a reference for those who are monetizing on X or aiming to do so.

Tennen no𝕏