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Cheonsangui Juin

Riku Mikami, who is starting as a university student in spring, finds out that his favorite VTuber is taking a hiatus. The one who cheers him up is Rui Saionji, his classmate. Will Riku resolve to make Rui his "oshi"?<br><br> (Source: Houbunsha, translated)<br><br> <i>Note: Includes three extra chapters</i>