In what is almost certainly a staged video (but it’s still pretty good, so just suck it up and watch) a university student’s fragile little heart and equally fragile guitar are smashed to bits by his unconvinced, unromantic girlfriend.
The man calls for his girl to come out while his friend the beats on a drum. It doesn’t take long before the girl arrives and starts screaming, “Shut up! You’re so annoying! Just stop already!” to which the dude timidly replied “I like you.” After that, the girl goes out of her way to demonstrate that romance is utterly, thoroughly, dead (at least for Beijing college students).