https://www.dlsite.com/maniax/work/=/product_id/RJ435433.html
https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_249373/

is this swinging?

Base +5

@simonjor
It's not, because the blonde guy does not fuck MC's sister.

Base +6

blonde dude is blue text
dark hair dude is black text
purple eyes is pink text
blue eyes is orange text
amber eyes is red text

so

blonde dude only fucks blue eyes.

dark hair dude fucks purple eyes and amber eyes.

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purple eyes is dark hair older sister, married.
blue eyes is dark hair sister-in-law, dark hair's older brother's wife

amber eyes is cheating on her husband with blonde dude.

so

dark hair dude fucks his older sister (purple eyes), and cheating woman (amber eyes) most of the time,

dark hair dude did get blowjob from his sister-in-law (blue eyes) in 3p with blond dude fucking her.

all female are cheating.

Last edited on 05 January 2023, 00:38.

Base +8, GO_KENTA +25, bkjzs +7