Use your imagination, let yourself go, and write whatever you want.
As we all know, roommates are very interesting, and seniors are also very interesting, so roommates who are also seniors are the most interesting among them.
Su Ran is a senior, and he has a junior roommate.
Main cp: Senior Wen Run is attacked by × Junior Wolf Dog
There is a sub-CP inside: Cold and Calm Attack × Sunshine and Healthy Qi Shou
Intention: Youth is now, I hope we all have the courage to love