Whats the story here, the first guy is the NTRer or what happens here?

Seems as though the tags are completely wrong here, She is having a threesome with the guy and some other guy but cheating there is none here, not to speak of NTR.

Base +5, pollaco +9

i think she is teaching a cooking class and is sleeping with her students

Base +7, Toushiroo +9

the girl's name is iroha. Her husband work overseas and she is working as a cooking teacher for men. All of the men that attended her lesson only want to see her sexy face when she ate something delicious. The NTR guy's name is tsukui, a cooking writer. He used delicious food as a bait to have sex with iroha. By some reason, iroha always being weak willed after she ate something delicious. Tsukui used his knowledge about food cleverly to make his move on iroha. One thing for sure, even if she is forced (a little) to have sex with other men, in the end her head is only full of delicious food.

In the latest chapter her husband is back and she feel safe and satisfied from the bottom of her heart when she's having sex with him.

Base +8, revsex +19, shuntensatsu +11, deeeeego +6, Toushiroo +9, defrdefr +6

So cooking writer thinks she can steal her away?

Don't expect ntr here. Maybe some drama but not ntr, Usi's never done that.

Base +6, Toushiroo +9