(Continuation from yesterday)
I thought that I would ask someone to translate this email, but I hesitated to disclose personal mail to third parties (basically, it is against a rule).
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Last night, when I walked thinking various things as usual, suddenly a word came down to me.
"Encryption"
I thought that it may be that this mail was including important information, for example state plots or crimes, and this sender wanted to tell me the facts.
I was afraid that I gave up thinking this idea soon, because I also almost became "Denpa".
Above all
(1)I am too old to act as a juvenile fancy.
(2)Everybody knows well that I never make the move, even if I know such state plots or crimes.
(To be continued)