For me it's when the uke is confused/hate/reluctant to be on the bottom. Because usually when the uke is like that, the seme will push the uke until he's willing to submit -_- The highschooler side couple in Honto Yajuu is a good example of that I very much prefer a gay bottom uke that's not afraid to bottom and an understanding seme please :)
when the age gap is way too much, i am okay when its between a 17-18 yr old and an adult, however anything younger then 16 is just weird and the relationship should only be within that age group and strictly shounen ai. reply