Shin Hugo, age 31. Broke. Single. Rejected over 500 times. His greatest achievement? Leeching Wi-Fi from his company after hours so he doesn't have to pay for it at home.

One night, while scrolling through sketchy websites, he stumbles across a link:
"Summon the God of Love-Only 100 Yen!"

Expecting a scam, Shin clicks anyway.
What he gets is Cuppiam, a chubby, hoodie-wearing "god" who looks more like a part-timer on his lunch break than a divine being. But when Cuppiam opens Shin's file of failed proposals, the truth comes out-
Shin's soulmate died thirteen years ago.
Normally, fate resurrects soulmates to meet each other... but for reasons unknown, he never returned. And now, strange flickers of blue light begin haunting his apartment.
Is she still wandering in this world?
Can Shin track her down and solve the mystery of her death?