[Baku-π-dou (Kuchi VE)] Netorare Tsuma Masato-kun Gomen ne... Watashi... Kare no SeFri ni Modorimasu | Cuckold Wife I'm Sorry Honey, I'm Going Back to My Sex Friend [English]
003 OG: そして結婚して一年が過ぎ... / 私たちは妊活を始めだした! TL: "And it's been a year since we got married..." / "I'm thinking to get pregnant!" ED: "And a year after we got married, we started trying for a baby!"
008 OG: いや~w TL: "No~" ED: he's reacting with surprise in response to their interaction earlier
OG: 猿山とは昔からの付き合いで正人くん程ではないが幼馴染みたいなものだ… TL: "I've known Saruyama for a long time, and he's not as good as Masato-kun, but he's like a childhood friend" ED: she hasn't known him for as long as she's known Masato. "not as good as Masato-kun"?
OG: 正直コイツとはあんまり会いたくなかったんだよね… TL: "To be honest, I didn't really want to meet him..." ED: see
009 OG: 酒弱いな~ TL: "You can't drink more" ED: he's commenting on Masato's ability to hold his alcohol
OG: てか毎晩あんな格好で正人誘ってんの? TL: "Are you dressed like that every night to invite Masato?" ED: seduce
OG: ネコの事だから毎晩ヤリまくってんのかと思ってたわ TL: "Since it's about you, I thought you were fucking crazy every night" ED: "Knowing you..."/"Because of you..." and "... fucking like crazy ..."
010 OG: それも正人くんと付き合ってた時からの… TL: "It's from the time when I was dating Masato-kun" ED: missing detail, "on top of [the fact that they were sex friends]" (directly related to prev line)
OG: あの時は気の迷いでしかなかった… TL: "At the time, it was just a delusion" ED: a sudden impulse/moment of weakness
OG: 正人くんは昔から性に関して意欲的でなかったから… TL: "Masato-kun has always been unmotivated when it comes to sex..." ED: "Because..." she's stating the reason for the fling (directly related to prev line)
OG: つい魔が差してカラダの関係になってしまった… TL: "I accidentally fell in love and ended up in a physical relationship" ED: she's saying that's why she gave in to her urge and had a physical relationship (i.e. lust not love)
011 OG: あの時はヤリまくってたもんなぁ~ TL: "At that time, I was fucking crazy~" ED: "We were fucking all the time back then"
012 OG: ほ〜ら久しぶりの猿山おチンポだぞ♪ TL: "Hey, it's been a while since I saw Saruyama's cock" ED: he's announcing his own cock (which she hasn't had in a while) to her
OG: なんだよダメダメ言っておきながらヤル気満々じゃん♡ TL: "WHy are you saying no? Are you angry?" ED: he's pointing out her contradicting actions and how she's ready to go despite everything she's said
014 OG: 出すぞネコ♪ TL: "I'm going to take it out" ED: he's gonna cum lol I'm done
if you can't even figure out characters in an h doujin saying they're gonnna cum, idk what to tell you