Kakkii said:

リガードの着心地はどうだ？

ラ「あの…大尉さん、これって小さくないですか？」ク「ああ、軍仕様だから心配するな(嘘だけど)」姫.oO(おっおっぱい…)　　　　　　　マクロス F、結構面白いと思いまして一枚描いちゃいました♪リボルテックでリガードが出るって事でランカに着させてみたりしました。大尉はイジワルだな

My translation:

So, how comfortable is it wearing the Regult?

Ranka "Um... Captain, does this come in a smaller size?"
Klan Klein "Sure, it's a military specification, after all, so don't you worry. (...Not!)"
Alto 'Princess' "o.O B... Boobs..."
In Macross Frontier, I had a quite interesting thought, and drew it up immediately♪. They try to fit the Regult by Revoltech onto Ranka. The captain is malicious, isn't she?

Looks like Ranka's been macronised (she is one-quarter Zentradi, after all), and is trying out a Regult refitted as a battlesuit for Meltrandi... but it's a little too big, giving Alto (on Klan Klein's head) a full view of Ranka's macronised bust.