I added mushrooms for you.

[Have you become more learned today?]
[Accounting for the capacity of your brain, your study efficiency has been increased to 28 times that of normal.]
[The remaining amount of energy you have for studying today, 26 hours.]
[You will enter an exhausted state when your energy is depleted and be unable to obtain new information.]
[Please relax by using the functions within the system and restore your energy as soon as possible.]
With limited energy and the onset of fatigue, the Study Monster had no time to think too much--papers to come! 
Had the heavens not grant me this system, the unending sea of knowledge would seem like a long night.

Study Monster Cultivation System

The library, an old man sat at the table reading some documents.


The old man looked up, only to see Lin Yujing by the opposite desk, taking off her backpack.


"Oh, what's up with you today?" the old man lifted his glasses, "That 'hmm' sounded so lifeless."


"Hmm..." Lin Yujing set her backpack down, flopped her head on the table, and sighed, "Not happy."


The old man chuckled as he took off his glasses: "Did that kid annoy you again?"


"Not exactly… not entirely." Lin Yujing's forehead rested against the table as she dully stared at her sneakers, "Don't know, don't like, not happy."


But the old man found it quite amusing.


A troubled young girl, how nice to look at.


Yet he was certainly not Sun Leyang, he was very good at managing his expressions, and his face was now a picture of complete empathy.


093 From One to Infinity (Solo Extra Chapter)