The sweet-scented osmanthus in September
The sky has a color
copper sulfate
he said
There is a discipline that is a science that understands the composition, structure, properties and change laws of matter. Hello everyone, I am your chemistry teacher Wang Min!
Fifteen years later
she said
Wanting to buy sweet-scented osmanthus and carry wine together is not like a young man's journey.
Fortunately, Teacher Wang, you are still there.
I would like to commemorate your youth with this article.
A gentle and companionable chemistry teacher x a ghostly and elf-like growth heroine, with an age difference of 12 years, running in both directions. HE
Intention: May the future be bright and bright, and may we still be the same when we meet again. Youth never ends, we never say goodbye.