Master! Your Disciple Is Here!

Before her retirement, she was one of the System Management Bureau's most reliable veteran employees, spending countless years cleaning up troublesome worlds, fixing bugs, and dealing with rebellious hosts and malfunctioning systems.

After finally earning her long-awaited retirement, she thought her days of overtime, emergency missions, and unexpected transmigrations were finally over.

Or so she believed.

It had only been one peaceful week.

Just as she was about to catch up on the mountain of sleep she had missed over the years, a painfully familiar notification echoed inside her room.

Ting!

[Connection Complete!]

[Preparing to Transfer Host...]

"...What?"

Before she could even process what was happening, her body dissolved into countless shimmering pixels.

Her final thought before disappearing was simple-

'It's only been one week since I retired! (T_T)'

[Host Transfer Complete! (^^)]

Now unwillingly thrown into another world, she quickly discovers that this is, in fact, an official assignment personally approved by the higher-ups of the System Management Bureau. Citing her unrivaled experience and outstanding service record, they have entrusted her with one final special mission-whether she likes it or not.

To make matters worse, she is reunited with her former partner, the same system that had accompanied her through countless worlds before her retirement.

One retired veteran. One overly enthusiastic old system. One final assignment that no one else can complete.

Armed with decades of experience, a veteran's instincts, and absolutely no desire to work another day, she reluctantly embarks on yet another transmigration mission, determined to finish it as quickly as possible so she can finally return to the peaceful retirement she was promised.

After all...

She's already submitted her retirement papers.

So why is she still being forced to work overtime?