Chapter 6: Australia’s Winds, Canada’s Forest — AUD/CAD and Emergency Escape 【Part 2】

D. The once-in-a-few-years storm that rages over the “Mother Ocean”

Australian iron ore and Canadian crude oil.

The field formed by AUD/CAD, where global shocks counteract each other to create a vast range—I began to refer to this exceptional currency pair, with respect, as the “Mother Ocean.”

In this “Mother Ocean,” I spent my days running strategy tests and conducting backtests.

​A multilayer defense engine picks up the different sections of the waves, and CanOpenNewLine casts a boundary at every 20.0 pips.

On the gently undulating surface of the “Mother Ocean,” my self-made system remarkably prospered, accumulating profits smoothly and beautifully.

​However, one night when I thoroughly combed through over ten years of data, I came up against a spine-chilling situation.

​“...No matter how calm the ‘Mother Ocean’ is, there are times, once every few years, when an unprecedented storm (one-way trend) blows in.”

​War, pandemics, and historic financial crises.

In an extreme market where even the correlations between resource-rich countries briefly twist, the market does not reverse; it pushes the defense line outward and advances in one direction.

​Then, if the system continues pursuing the originally targeted profit while holding a substantial position, what would happen?

​（If the market doesn’t fully recover and collapses just a few pips before the take-profit line, and reverses… from there on, there is only ruin）

​“In the end, the one who sinks the ship is not the market’s rough seas themselves, but the system’s刻まれた ‘greed for profit’.”

​E. The Courage to Let Go — Emergency Exit from the Critical Point —

​Two o’clock at night. Holding a cooled coffee, I drew a thick line on a notebook.

​“When a position reaches a certain limit (the critical point), it is proof that the market has already entered an ‘emergency situation’ beyond the normal waves.

In such an abnormal situation, aiming for the usual large profits is itself the height of folly.”

​The conventional wisdom of automated trading until now was, “the more positions, the bigger the profit when it reverses.”

However, that very greed is what causes many averaging-down systems to collapse dramatically in the end.

​“In an abnormal situation where positions have piled up to a certain number, completely abandon the pursuit of profits.”

“When the market takes a brief breath and the total profit and loss across all positions rises even by just 1 yen (>0), abandon all attachments and liquidate all positions in one swift move for an emergency exit.”

【Philosophy of Hybrid Emergency One-Click Exit】

• Normal times (calm sea):

The multilayer engine captures the optimal waves based on its settings and steadily locks in profits.

• Emergency (position reaches critical point):

The system immediately forcibly switches to “emergency exit mode.”

It 100% cuts off the greed for profits, and the moment the total P/L exceeds zero, all positions are liquidated in an instant and the portfolio is evacuated to zero positions.

It is not to beat the market, but to prioritize surviving the market—an ultimate defensive algorithm.

​F. The Indomitable Escape Hatch — Imprinting the Soul onto the Code —

​I opened MetaEditor and began coding in the emergency exit logic.

​How far the market will stretch, only the gods know.

Therefore, the program opens a cold, rational “escape hatch” the moment the pre-set defense line is breached.

​“No profit is needed. Surviving is the greatest victory.”

​The memory of that night, when I hammered 860,000 yen away in one night and pressed my face to the floor, comes back.

Back then, what I lacked was not knowledge of the market, but the courage to admit defeat and let go of greed.

I imprint this feeling into this system now.

I will never tread the same path again.

​With determination, I press the compile button.