It's not incest their parents remarried now so they practically strangers to each other if look closely except seme is younger.
They’re still siblings and they all eachother brothers
On papers , uke don't live with his family and they didn't grow up together that doesn't consider incest , they are not blood related
They still call eachother “older brother” “younger brother” they quite literally have that dynamic
You are not getting my point here , their parents remarried but they are ultimately grown ass men who didn't grow up together together at all that doesn't make incest of course they are brothers on paper but actually not real brothers.
Hayyyyy first comment, anyways this seems promising and the art style is really nice but I’m just praying it’s not on some weird incest shit PLEASE GOD