(Multi-fandom, harem) Saito Akiharu transmigrates, and a System comes along with him. Apart from the System's rather odd aesthetic, by all appearances this is a standard start for a successful person. Gazing out at the neon-lit city, its streets full of traffic, and watching the teacher enthusiastically explain physics at the front of the classroom, he wears a troubled expression. Never mind not getting a romance System, what does it mean to make him cultivate immortality in a place without spiritual energy?
Just as he thinks this System will never be useful, he receives an unusual mission while trying to slack off.
[At ten o'clock tonight, repel the evil cultivators' invasion at the Mortal Realm Market and uphold the glory of the righteous path!]
Just to see what all the fuss was about, Saito Akiharu sneaks over to the mission site. There, he watches one dazzling spell after another streak across the sky.
Saito Akiharu: You lousy System, didn't you say there was no spiritual energy?
System: I never said there was no magic power, though?
"?"
Toyokawa Sakiko: "Saito-kun, can cultivating immortality really make you a god?"
"You can count on it!"
Takanashi Rikka: "Master, is this cultivation you mentioned really stronger than magic?"
"I'll be a dog if I'm lying."
Kaname Madoka: "If I cultivate immortality, can I save everyone...?"
"It's still better than trusting that white-haired girl."
