This is a story about a tech geek who chases his girlfriend and ends up with a boyfriend. It's pseudo(?) Science fiction, a beauty disguised as a romance, and a nonsensical short story about collapse.
Pairing: Unknown attribute attack + technology otaku, also paired with a Mary Sue heroine (don't get it wrong, the heroine just happens to be named Mary Sue╮(╯_╰)╭)
Intention: