Moved into an Apartment, Still Single

This time traveler carrying system lives in this world with the mentality of taking things as they come. An accidental competition made him ecstatic, a premeditated transfer of schools made him realize the horror of being a top student, and a premeditated room sharing allowed him to successfully meet a bunch of interesting people, witness all kinds of weird and weird things, witness the birth of a little life, and witness the marriage of lovers. A certain man: Ah~ah~who am I? A time traveler with a system. I don't have a girlfriend. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.