[System + Time Travel + Development System + Food + Management]
Lin Zhenzhen opened her eyes vaguely, and a child who called himself "brother" was looming in front of her eyes.
What? How dare you, a teenage brat with hair not fully grown yet, call yourself "brother" to me, a young woman in her prime? !
Boy! I advise you not to be too arrogant!
In the fictional era, hereby explain
