Anime reactions are supposed to be simple: “That character is absurdly strong,” “I like this twist,” “What happens next?”
Then A Wild Last Boss Appeared! turned into something else entirely.
“If a man’s consciousness wakes up in a woman’s body, does attraction to women disappear?”
“If arousal fades, wouldn’t you still look at underwear the way you look at an artwork in a museum?”
“And before we even settle that—if you have that much power, why not side with humanity, mass-produce golems, automate local defense, and build a leveling system that rescues people right before they die?”
A few minutes earlier, this was a bath-scene question.
A few minutes later, it was municipal automation, logistics, training policy, and escalation architecture.
How did an anime reaction travel from sex research to public administration?
Maybe that is exactly what overpowered fantasy is good for.
1. Does a gender-swapped body automatically rewrite sexual desire?
The first question sounds simple.
A person who previously lived as a man now inhabits the body of an overwhelmingly powerful woman. If the body changes, do sexual responses change with it?
At minimum, three things should be separated:
- the strength of sexual desire,
- who someone is sexually attracted to,
- and what they want to look at, inspect, or understand.
Real-world research does show that sexual desire can change alongside hormonal changes. But the pattern is not a clean “male mode off, female mode on” switch.
In a prospective ENIGI study, trans women showed a decline in several measures of sexual desire during the first three months after starting feminizing hormone therapy, followed by further changes over time; by 36 months, some measures were above baseline [1]. A 2026 scoping review similarly summarized early decreases followed by later stabilization in trans women [2].
That does not tell us what magic possession would do. A fantasy body swap is not hormone therapy.
The useful comparison is narrower: libido is a variable shaped by multiple biological, psychological, and relational factors, not a one-bit sex switch.
2. Libido and the direction of attraction are not the same variable
“Less horny” and “no longer attracted to women” are not equivalent statements.
Another ENIGI prospective study followed 469 trans women and 433 trans men and reported that sexual orientation did not change over time during hormonal transition and was not associated with measured sex-steroid levels [3].
That does not prove that nobody’s attractions ever change. Nor does it model fantasy reincarnation.
It does, however, make one shortcut look especially crude:
woman’s body → automatically attracted to men.
If a character stops reacting sexually, several explanations remain possible. The overall drive may be weaker. The direction of attraction may or may not have changed. Or the character may simply not care in that moment.
Those are different knobs.
3. And then we invented the “underwear becomes a museum exhibit” hypothesis
This is where the discussion went off the rails.
Suppose sexual arousal drops sharply.
Does the desire to look at women’s underwear also vanish?
That produced the hypothesis nobody asked a peer reviewer to evaluate:
What if you look at underwear the way you look at art in a museum?
Strangely, the structure is reasonable.
People can want to look for many reasons:
- sexual arousal,
- aesthetic interest,
- novelty,
- curiosity,
- comparison with past reactions,
- or simply wanting to know what is there.
If arousal disappears, observational curiosity does not have to disappear with it.
In other words, the erotic server can go down while the curiosity server stays online.
Underwear becomes a Louvre exhibit.
Please do not actually put it in the Louvre.
4. “I do not even need to look anymore” also works—but curiosity can create a second motive
A story can perfectly plausibly portray a character noticing that something that once triggered a response now feels irrelevant.
If sexual attention weakens, the automatic gaze may weaken too.
But an observant personality creates another reason to check:
“Do I really feel nothing?”
“What changed?”
“Does this new body produce a different kind of response?”
At that point, it is no longer lust. It is self-experimentation.
The absence of arousal becomes the interesting result.
You started watching an anime.
Your brain started running an A/B test.
5. Then the conversation teleports from libido to grand strategy
The next jump is brutal.
Once a character has overwhelming power, “Can they beat the enemy?” stops being the interesting question.
The better question becomes:
Which faction do they join, and how do they run the world after winning?
If they side with humanity, they can defend population centers, suppress forces that directly attack them, and expand stable territory.
But having the strongest person personally respond to every emergency is bad architecture.
No matter how strong the individual is, the individual becomes the bottleneck.
The obvious move is to convert personal power into a system.
6. Golem local government: the most unfair domestic-policy cheat
Do not treat golems as soldiers only.
Treat them as infrastructure.
- Defense golems guard walls, gates, roads, and settlements.
- Reconnaissance golems detect threats early.
- Rescue golems recover injured or stranded people.
- Transport golems move food, medicine, and personnel.
- Construction golems build roads, bridges, barriers, and warehouses.
- Training golems provide drills and controlled combat.
- Reinforcement golems respond only when local forces cannot cope.
Now the strongest character does not need to travel to every incident.
Local response first.
Regional escalation second.
Elite support third.
The absurdly overpowered protagonist only handles the exceptional cases.
The strongest being in the world has become the final escalation tier in a cloud architecture.
This is fantasy SRE.
7. Rescue golems could industrialize leveling
The bigger idea is not protecting people forever.
It is making humans stronger without letting every training mistake become a funeral.
Imagine adventurers fighting on their own while rescue golems intervene only at the edge of fatal failure.
The loop becomes:
- fight,
- gain experience,
- enter a critical state,
- get extracted,
- recover,
- try again.
That is a leveling environment with a safety mechanism.
Instead of increasing one level-999 character’s power, the society produces large numbers of competent mid-level fighters.
The real cheat is not level 999.
It is an education system that can produce ten thousand level-40 people every year.
8. Once combat is easy, governance becomes the final boss
Of course, golems do not solve everything.
They expose the next layer of problems:
- What resources keep them running?
- Can the command system be hijacked?
- What happens when they misclassify civilians?
- Do people become helpless because “the golems will handle it”?
- Who writes the rules?
- Who can appeal a decision?
- Does the whole country depend on one benevolent superbeing staying benevolent?
- What happens when that being disappears?
Overwhelming force can make conquest easy.
It does not punch away legitimacy, succession, dependency, exception handling, distributed authority, or system failure.
So the true enemy of the strongest character is not the demon king.
It is the municipal administration.
No, do not attack city hall.
The real final boss is turning absurd personal power into institutions without destroying human agency or the society that depends on them.
9. Conclusion: fantasy reactions become wild the moment you reconnect the premise to real constraints
It began with: “What happens to libido after a gender swap?”
Then:
libido and orientation are different.
Maybe arousal disappears but curiosity remains.
Maybe underwear becomes a museum exhibit.
Wait, if the protagonist is that strong, why not protect humanity?
Why not automate local government with golems?
Why not build a rescue-backed leveling system?
And finally:
Is governance harder than combat?
This is no longer an anime reaction.
It is sex research, cognition, systems engineering, public administration, education, and SRE boiling in one pot.
But strong fantasy premises are useful exactly because they let us ask the next question.
Not “That could never happen.”
Instead:
“If it really happened, what problem would appear next?”
Add one real-world constraint at a time and an overpowered fantasy slowly becomes a civilization simulator.
The last boss is still there.
But institutional design and curiosity arrived first.
Sources
- Defreyne J, et al. Prospective study of sexual desire over three years after hormone-treatment initiation (2020) pubmed.ncbi.nlm.nih.gov
- Scoping review of sexual desire and sexual interest in transgender populations (2026) pubmed.ncbi.nlm.nih.gov
- Defreyne J, et al. Longitudinal ENIGI study of sexual orientation (2021) pubmed.ncbi.nlm.nih.gov
- Official website for A Wild Last Boss Appeared! lastboss-anime.com
- Tarchi L, et al. Systematic review and meta-analysis of sexual desire in transgender and gender-diverse individuals (2025) pubmed.ncbi.nlm.nih.gov
