1. "Goodbye & Welcome" *Prologue

Yeah, that's fine. The rest just go with the flow, right? I already talked to Airi beforehand, so it should be okay. Hey—are you really not hating this? Doing naughty things with someone who's not me, for my sake. If you really hate it, even now— Yeah, got it. Thanks for going along with it. For listening to your weird girlfriend's request to let her cuckold you. When I first told you I was interested in this, my heart was pounding so hard. I know it's weird myself. But I thought you'd go along with it. Maybe I'm just spoiling myself with your kindness. ...Thanks. But come back properly from Airi's place. If you don't come back, surely... no, never mind. Anyway—definitely come back and tell me all about it. ...More than kissing—even further. I'm making you do it... Kuh... ...You're right. Like this, you can't go to Airi's. ...Then—looking forward to it. Have a good trip. ... Welcome back. You really came. Well—no big deal. I heard from Nagi already. Just thinking "you're really doing it." Nagi seemed really troubled about this... netorase fetish? If this makes her feel better—fine, I guess. But you're really kind. You really okay? Hm? Ahaha—I'm okay. She talked to me beforehand—that means it's that, right. Well—thinking about it, it's not okay at all. Hehe. Phew. Because from now on, I'm cheating. Cheating. I have a boyfriend, yet going along with you guys. Ahaha—this is bad. But—I wanted to try it. Something like cheating. It's unfair she gets boyfriend all to herself. So... that means no problem? Me, Nagi, and you—secret bad perverted play as three. We keep secrets well—so okay, right? Haa... yabai... really did it... Kissing best friend's boyfriend—cheating kiss... Mm... Oh—right. Need to record video for Nagi... Hmph... Then—let's start. Netorase cheating sex.