イケメンの先輩が実は童貞で純情でした(出演：興津和幸、野上翔、江口拓也) ※特典描き下ろし漫画＆キャストトークつき

DLsite

DLsite has an English site. If the page opens in Japanese, choose English in the “Select Language” prompt or the language menu at the top right. Its payment guide says cards issued outside Japan may not go through, and paying with DLsite points may be easier. DLsite payment guide · Buying Japanese audio works on DLsite from outside Japan