Yaoi where the uke is scared by the seme? or maybe where the seme treats the uke harshly, ...

Have you read this one already? :D
http://www.mangago.zone/read-manga/usagi_otoko_tora_otoko/

i believe i haven't and my list said that i haven't... thankyou so much!

You're welcome.~ I'm sure you'll like it, its pretty adorable. :D

how about this??

http://www.mangago.zone/read-manga/kainushibouchu/
http://www.mangago.zone/read-manga/madness/
http://www.mangago.zone/read-manga/gokudou_darling/

oh, and this one. on first story.

http://www.mangago.zone/read-manga/sweet_bitter_candy/

i haven't read even one of your suggestion, i guess? Thankyou from the bottom of my heart!

yeah,.. you're welcome.. (⌒▽⌒)

I don't know why this kind of theme, most eventually turn out so sweet & cute and the Seme love the Uke very very much. like the Seme in Usagi Otoko becomes super funny & cute.
http://www.mangago.zone/read-manga/porno_superstar/
http://www.mangago.zone/read-manga/kichiku_encount/
http://www.mangago.zone/read-manga/konya_mo_nemurenai/

I've read all of them before, and i'm super in love with all of them. but still, thankyou!