The world is doomed to eternal uncertainty, and one must stand to the challenge. Set in the late 21st century in the scientifically-advanced city of Himalia, a high schooler Yuno Tomoe, who is inherently interested in mysteries, pondered upon the case of an unidentified deviant Decryptor. On h...

Yoshiro Tanigawa is your typical die-hard otaku and, in his own words, "...carrying a transcending feeling of affection" to Arisha Sorokina, the lone wolf half-angel who was a side character in Yoshiro's favorite anime "Endgame". He was disappointed that Arisha was "killed", pointing out that the...