! ! ! The author is in advanced studies and will update it from time to time. Don't read the first three chapters until they have been revised!
(Update articles should be updated slowly, slowly, and with quality.)
[Pure Love + Two Heroines + Reunion + Super Sweetness] (The introduction is incompetent, please move to the main text)
Campus in the early stage, city in the later stage~
Top mathematician v piano lady
The world sent me to love you, right?
Concept: The world is bad. It is the world's problem, not your fault.