Yes, Doyun probably just don't know about knotting. Taehan knotted on him twice, 1st when Taehan was on rut and 2nd when Doyun was on heat.
Can you please tell which chaps they are
Same. Following.
Oops I think I misunderstood the scene when Doyun was in heat. He just remember when Taehwan knotted him. But here's the chapter when T was in rut and knotted D.
http://www.mangago.zone/read-manga/love_shuttle/uu/ibx_chapter-34/pg-1/
http://www.mangago.zone/read-manga/love_shuttle/uu/ibx_chapter-35/pg-1/
Thank you for the explanation!
Evidence Doyun doesn't have idea about knotting. Check last few pages of the ff: http://www.mangago.zone/read-manga/love_shuttle/uu/ibx_chapter-36/pg-1/
http://www.mangago.zone/read-manga/love_shuttle/uu/to_chapter-58/pg-1/
I thought alphas can’t achieve their knot unless they are in a rut or the omega is in heat? Am I missing something?