Requesting Leave

The texture of this pen is excellent, with a smooth and rounded body.

However, there is a small groove on the pen body when the cap is opened.

Lu Zhaohe stared at the groove for a few seconds, then looked up, raising an eyebrow lightly. "Why do I feel that this design is somewhat abrupt? Or does it serve some other purpose? Since it's your pen, could you introduce it to me?"

Bai Pu's fingertips tingled slightly. In fact, the designer has already tried to blend it in, and most people probably wouldn't even notice this detail.

But Lu Zhaohe's eyes were unusually sharp.

His words also made Bai Pu's heart skip a beat, sensing a hidden meaning.

Could he have already figured out that this is the switch to convert it into a recording pen?