The scene features at least 1 girl cheating on her significant other with another girl.
The significant other can be their boyfriend, girlfriend, husband, Etc., as long as she’s being unfaithful to them.
This tag can be used in combination with any other relevant tags like Married or Rape.
Series Page
Chapter Link
Rating: 4
Hina is groped and kissed by Mei and Utsuki, but they are interrupted before they can go any further.
The chapter proceeds into an orgy with the whole student council.
Series Page
Chapter Link
Rating: 4
The chapter starts with Jun having sex with Utsuki. When they finish, they catch Hina and Mei having sex on the couch. They proceeds to have an orgy together.
Series Page
Chapter Link
Rating: 4
Hina wants information about if her boyfriend dated Kawatari-san before. Mei agrees to tell her if she gives her kisses, so they start making out. Mei tries to go further, but they get interrupted.
At the end of the chapter, Hina starts undressing, assuming Utsuki wanted to have sex with her as well.
Series Page
Chapter Link
Rating: 4
Hina has lesbian sex with her friend Mei at the request of Sakura-senpai. Mei is very eager and has always wanted to do it with Hina anyways.
Mei makes out with Hina and starts having sex with her, but Sakura eventually joins in and it becomes a threesome.
Series Page
Rating: 4
The MC tells Elaine where the bathroom is so she can take a bath, but he soon finds out that Ange was in there as well. He goes to check on her, but when he knocks on the door, nobody answers.
Later, Ange and Elaine appear at the dinner table, with Elaine blushing and Ange smiling, the MC knows that something happened between them.
After that, they keep disappearing throughout the night, implying they keep going off to have lesbian sex with each other, but it’s not shown.
Cheating tag is here because this is the only time Ange has sex with someone without the MC’s consent after they started dating. He even makes a joke about it next chapter, but he’s fine with them having sex with each other.
Series Page
Rating: 4
The MC takes the girls out shopping and they end up in a clothes shop. While Ange is looking for new clothes, they ask for help from a store clerk named Grace. Ange immediately eyes her up and when she goes to change clothes, starts seducing her. She gropes and strips her while Grace claims to have a boyfriend, but Ange still proceeds to have sex with her anyways. The MC leaves them alone and when he comes back, finds Grace in a state of undress and Ange licking her tail.
Series Page
Chapter Link
Rating: 5
Gahee brings out a strap-on during a threesome with the MC.
When the MC asks about why Gahee has it, she tells him about how when no one comes into the shop, her and Taesu’s mother had started having sex lesbian sex with each other off-screen.
She then goes into detail about how it started, but eventually she ties up the MC and they start to have lesbian sex in front of and on top of him.
Series Page
Chapter Link
Rating: 4
The MC’s sister is a lesbian and she seduces the MC’s girlfriend while he’s not home.
The MC catches them in the act, so his girlfriend proposes having a threesome where whoever can make her feel better, she’ll stay with.
Series Page
Chapter Link
Rating: 1
Asami is again woken up by Kurumi in her bed.
Series Page
Chapter Link
Rating: 3
Chapter briefly cuts to Kurumi having sex with Asami.