question, problem on homework etc. / a question; a matter (of time etc.) / a problem (something that needs to be dealt with); a trouble / an issue; a matter

a net / Clipping of ネットワーク (nettowāku, “network”). / Clipping of インターネット (intānetto, “internet”); the net / a net profit / (of price or volume) the state of being net

(especially of viewers of a broadcast network) to connect within a network / (computing) to connect to the Internet

(slang) Alternative form of 大きいお友達

upper, over

the start / a high place; the top / one with higher rank

the first volume in a two- or three-volume set

【Conjunction】after; on the basis of; upon

Clipping of インターネットカフェ (Intānetto kafe, “Internet cafe”).

netizen