20XX年、2月。世界中で同時多発傷害事件が突如として発生。各国で国際的テロ組織の関与が疑われたが、被疑者はいずれも男性である以外の共通点を持たず、捜査は難航した。また、逮捕の際、被疑者から抵抗を受けた警官が発砲したが、その男は何度被弾しても立ち上がり警官を負傷させた事から、新種の麻薬による錯乱事件とも思われた。
男の体細胞を調べたところ、驚くべき事実が判明した。この男は未知のウイルスに感染しており、ウイルスに脳細胞を侵されて理性を失い、痛みすら感じない状態に陥ったというのだ。
さらに被疑者の経歴を詳しく調べたところ、意外な共通点が浮かび上がった。彼らはいずれも、女性との交際経験が無かったのだ。
一週間後には、世界中で非リア充が暴動・略奪を起こし、警察や軍ですら鎮圧出来ずにいた。
2月13日、ウイルスを除去する方法がようやく発見された。それは、未成年の女性によって24時間以内にチョコレートを投与する事。偶然にも、「その日」のために大量のチョコレートを備蓄していた彼女達が選ばれた。
そして、2月14日。つまり　きょうだ。たたかうじゅんびでき　た　タイムリミッがせまるなか　おんなのこたちは　どうなっ
かゆい　うま

February, 20XX. There is a sudden outbreak of incidents resulting in multiple injuries all over the world at the same time. Nations doubt it is the work of an international terrorist organization, but the only feature shared by all the suspects is that they are male, making investigation an arduous task. Furthermore, during an arrest, a police officer opened fire upon the suspect as he was resisting, but the man stood up no matter how many times he was shot and injured the police officer, suggesting that the man was under the influence of a new kind of narcotic.
Upon investigation of the man's somatic cells, something shocking came to light. Due to being infected by an as of yet unknown virus, the man's brain cells had been taken over, causing him to lose the ability to reason and to fall into a state where he could not feel any pain.
Investigating further into the suspects' backgrounds, an unexpected new common trait was discovered. Not a single one of them had any social experience with women.
One week later, the anti-normalfags began rioting and pillaging all across the world, while neither the police nor even the military could suppress them.
February 13th, a way to eliminate the virus was finally discovered: being administered chocolate by an underaged girl within 24 hours. The girls who had coincidentally stockpiled a large supply of chocolate in preparation for "that day" were chosen.
Then, February 14th. Today. Ready to fi ght time limit is getin gclose wehre are he grl
itchy tasty