Nympho Maman Boshi Soukan – Mama no Shikyuu wa Boku no Mono – Chapter 3

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Rating: 5

While taking a shower together, Mihori seduces and has lesbian sex with Natsuki.

Near the end of the scene, Mihori asks to continue in her room, and it’s implied they keep having sex off-screen, which we see a little bit of next chapter.

Natsuki calls Mihori “Nee-san,” but they’re related through marriage, not by blood, so I won’t tag this as Incest.

Inran Caster Suzuka – Chapter 12

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Rating: 5

Suzuka’s husband comes home and finally finds out about her affair with Misaki.

He briefly has a flashback about catching them once before back in college, but brushed it off after he started dating Suzuka.

After they see him, Misaki keeps having sex with her and gloats about being able to please her better, but eventually Suzuka invites him to join them for a threesome.

At the end of the chapter, they tie up the husband and force him to watch Suzuka’s final broadcast. Before she goes on camera, Misaki kisses her, telling her that she’s with her, and then Suzuka exposes herself on T.V.

Chishojo Fuuki Iin no Minna ni Ienai Inbi na Onegai – Chapter 6

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Rating: 5

After Saki’s mom finishes having sex with the MC, she has sex with Saki as punishment for hiding her relationship from her. Saki gets very turned on from having sex with her own mother.

Eventually the MC rejoins them and it remains a threesome for the rest of the chapter.

Saki’s mother is married, but there’s no “Cheating” tag because she got permission from her husband to have sex with them.

Gal Mama to Pakopako SEX – Chapters 24-25

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Rating: 5

The MC’s childhood friend, “Erika,” catches Rion and the MC kissing, so she blackmails Rion to stop seeing the MC and reveals herself to be a lesbian.

She assaults Rion, and while reluctant at first, it turns into a sex contest of who can make the other feel better. If Rion wins, Erika will leave her and the MC alone. If Erika wins, Rion will become Erika’s new sex friend.

Ch. 25 ends with the MC finding them passed out nude on the bed, implying they had sex the whole day.