There may or may not be highly popular 'gate thus jsdf fought light novels'. The 'Gate' franchise has a base of fans who might be interested in light novels that expand on the military action with the JSDF. But popularity can be subjective. Some light novels might gain a cult following among fans who really like the idea of the JSDF fighting in the 'Gate' universe. However, without more specific research, it's hard to name any that are definitively popular.
The 'gate thus the jsdf fought there' light novel may tell a story full of action and adventure. Given that the JSDF is involved in fighting, it might be set in a fictional world accessible through the 'gate'. There could be political, cultural, and technological aspects explored as the JSDF tries to survive and succeed in this combat - oriented situation. It may also touch on the characters' personal growth and development as they face the perils of war in this new and mysterious place.
Well, from the title, it seems that the story could center around a gate. Maybe it's a portal to another world or a special location. And the JSDF is fighting there. Mizari could be a key figure in this fight, like an antagonist or an ally. But without reading it, it's all just speculation.
Survival could also be a theme. The JSDF soldiers might find themselves in a hostile environment on the other side of the gate, having to fight for their lives and find resources to survive while also trying to complete their military objectives.
One popular 'Gate' light novel is the original 'Gate: Jieitai Kanochi nite, Kaku Tatakaeri' series. It tells the story of a portal opening to a fantasy world and the JSDF's involvement in the new and strange situation there.
Well, if we consider 'gate thus jsdf fought light novels', perhaps it refers to light novels where the JSDF from the 'Gate' series engage in combat. The 'Gate' series has elements of modern military forces, like the JSDF, interacting with a fantasy world. So the light novels might explore different battles, strategies, and the impact of the JSDF's presence in that strange new world in more detail.
You might try looking for it in local bookstores that specialize in light novels or Japanese literature. Sometimes they have a section dedicated to such imports.
Well, if you enjoy the idea of a military force being involved in an otherworldly or special situation as in 'gate thus the jsdf fought there mizari light novel', you might like 'Overlord'. In 'Overlord', the main character is a powerful entity and there are battles and strategic elements. Also, 'Log Horizon' which is set in a game - like world where characters have to deal with various challenges, much like the soldiers in the 'gate' novel might face challenges at the gate.
I'm sorry, I haven't read this light novel specifically. But generally, it might be about military actions involving the JSDF (Japan Self - Defense Forces) at the 'gate' which could be some sort of portal or important location. It could include elements like battles, strategy, and the characters within the JSDF dealing with the situation on the other side of the gate.