My Fan translation of Haha wa Koshite Musuko ga Nozoki Miru Mae de Aku Tachi no Sukebe Yakko ni Ochita by [Mitoreiyu] (In this way, the mother fell into the lewd slave of the bad boys in front of her son's peeping)
idk it's not really "your" translation if you're just passing it through MTL and you're missing the first page which sets up the entire premise
005 OG: 俺、初めて見た!あいつにあんなに若くてエロバディなかーちゃんがいたのか…! TL: "Am seeing her for first time" ED: missing entire second line talking about his mom
OG: あぁー、羨ましいなぁ!あんな母ちゃんだったら俺、毎日パコってるよ! TL: "Ahh, I envy him! If I had a mother like that, I would be happy every day" ED: "be happy" is a weird way of saying that he'll fuck her
006 OG: お母さん、急に押し掛けてしまい申し訳ありません TL: "Auntie am sorry for rushing you" ED: he's apologizing for intruding
OG: でも謝るなら絶対早い方がいいと思って… TL: "But if you're going to apologize, I definitely think it's better to do it sooner..." ED: this sounds like he's expecting her to apologize when it's the other way around
OG: ありがたくいただきますね! TL: "Thank you!" ED: she's saying she'll gladly take it
007 OG: 勇くんが同級生いじめられてるって知ったときは最初はどうしようかと思ったけど・・ TL: "When I found out that iku-kun was being bullied by his classmates, I didn't know what to do at first, but..." ED: iku-kun huh
008 OG: へへへ・・ TL: ~ ~! ED: your OCR screwed up here
009 OG: お、流石、龍一!もう終わった!後で見せて~ TL: N/A ED: he's impressed at Ryuuichi finishing and wants to copy off him later
OG: さぁ〜、お前ら始めようぜ! TL: "Let's get you started!" ED: he's calling everyone and saying that they're starting "Let's get started, guys"
010 OG: 夜まで我慢出来なくて開けちゃった・・ TL: "I can't wait till nightfall" ED: wrong tense, she couldn't wait to open it
018 OG: それじゃ、悪いけど三雄は勇太のやつを外に連れ出して終日相手しててくれ TL: "Well then, I'm sorry, but Mio, take Yuuta's guy outside and spend the day with him" ED: his name is Mitsuo and "Yuuta's guy" is just referring to Yuuta
026 OG: あなた達!下着を見せるだけだったはずよっ…!!勇くんを金輪際いじめないって約束は!! TL: "I thought you guys were just gonna show off your underwear and promise you won't bully yuu-kun!!" ED: yeah this is backwards
027 OG: おばさん、抜いてよ! TL: "Auntie, look" ED: he's asking for a little more than just a look
028 OG: この子達本当に勇くんと同級生なの…!? TL: "Are these kids really in the same class as Iku-kun...!?" ED: Yuu-kun
OG: これって立派な淫行じゃない!! TL: N/A ED: your MTL dropped this line
029 OG: あああ・・若い男の子のオチンチン・・形も大きさも勇くんのとぜんぜん違うけど・・ TL: "Oh. A young boy's cock: the shape and size are completely different from Iku's" ED: she calls him Yuu
OG: …お願い、このことは勇くんには絶対… TL: "Please, this is something I never did" ED: she's saying to never tell Yuu-kun
030 OG: お゛お゛お゛っ・・ TL: *slurp* ED: this is not sfx, it's the boy reacting to her
031 OG: あんふぁ達みふぁいな子供相ふぇに興奮するふぁけないでしょ! TL: "You got excited cause of these young dicks, right?" ED: wrong speaker, she's denying everything they said on the previous 2 panels (with a cock in her mouth)
OG: ふぁやく出して終ふぁらせなさい・・! TL: "Hurry up and make me" ED: wrong speaker, she's telling him to cum
033 OG: うっ・・おばさんのやらしい顔を見てるだけで出そう・・!! TL: "I'm gonna cum on aunt's lewd face" ED: he's gonna cum because of her, not on her
OG: ・・この二人も早くイキなさい! TL: Lets[sic] blow these two together ED: she's telling the remaining 2 to cum quickly (in her thoughts)
OG: ・・あっ!お、俺も・・!おばさん、顔に掛けさせて!! TL: "Ah! Oh, me too! Auntie, let me cum your face!" ED: same mistake as earlier, he's gonna cum just from seeing her lewd expressions