When a parallel world that is a fusion of youth daily anime such as "Jikyou" and "Oregairu" encounters monsters.

When the mysterious miraculous light responds to Hikigaya Hachiman's faith in protecting him, what kind of story will he bring us?

Will the awkward boy who is searching for the real thing grow into a true Ultra Warrior during this journey?

Maintaining the courage to face difficulties and exploring new unknown areas - this is my Ultra Spirit.

Yukinoshita Yukino: You are so brave! Who is this girl again?

(For creative purposes, I will modify a large number of character settings to ensure that no characters are maliciously vilified. Everything is for the needs of the plot. If you think there is something wrong, please use the original text to analyze and refute it, otherwise I will ignore it.)

Wait! Let me take a moment! I traveled through time and became Hikigaya Hachiman's dad? A thirty-something man!? He just got released from the ICU due to the 996 work schedule? And got fired! My wife is Hikigaya Kazusa? But we're divorced? Or was it amicable?! Divorced and bankrupt, I had to find a manual labor job. The blind date my neighbor set me up with was my college junior, Hiratsuka Shizuka? And then one day, I ran into the beautiful university student Ichinose Honami on the street, who was being beaten? I want a cigarette!!!

"I, Hikigaya, am a legendary agent, a leader in the association, a master of the mysteries, one of the Five Emperors of the Ocean, and the nemesis of the weird." "I have five cousins, a sister, a childhood sweetheart, two ex-girlfriends, a lovely junior, and a beautiful colleague, but no one likes me. I'm a complete loser." The everyday and the mysteries gradually intertwine, and despite our hesitation, we continue to move forward. Cthulhu has landed in New York, and the legendary agent Altria has disappeared... This era needs heroes. "...Stay sane, and follow me into madness." Hikigaya lit a cigarette expressionlessly, put on his sunglasses, and flashed his ID [White Robe Anzai]