"Sign."
Liu Ruyan slapped the divorce document in front of me, her eyes as cold as knives.
I was about to take over the writing when my dad kicked in the door and rushed in, stuffing a book into my arms——
"Introduction to Chemistry (Simplified Edition)".
I:? ? ?
My father, a doctor of chemical engineering, traveled through thirty years. He built the steam engine, invented glass, and even copied three hundred Tang poems.
I? I just put it on and can't do anything.
System: [Detected that the father is too curled up, it is recommended that the host lies down]
That makes sense, just lie down.
But on the night of breaking off the engagement, a woman in red came out of the window and said, "The Beidi people are going to burn down the Academy of Sciences!"
The next day, my second brother's eyes were wild: "Brother, are there really flying iron birds in your world?"
On the third day, I opened the first page of the chemistry book——
"Preparation of sulfuric acid: extremely corrosive and explosive when exposed to water."
I raised my head and looked out the door.
The Beidi assassin was climbing over the wall. The heroine in red drew her sword to fight, and the second brother ran away holding the hot air balloon blueprint.
The system pops up like crazy: [Danger! It is recommended to hide under the bed immediately!
I put the chemistry book in my arms.
"Why hide?"
Three seconds later, the assassin was on fire and rolled down the wall screaming.
The system was silent for a long time, and then a line of text slowly popped up:
[... Host, do you call this lying down?
