totally captivated
Nani mo iwanai http://www.mangago.me/read-manga/nani_mo_iwanai/
Gosan no heart and...
http://www.mangago.me/read-manga/scarlet/
http://www.mangago.me/read-manga/akuma_chan_wa_momoiro/
http://www.mangago.me/read-manga/seishun_kinema/
Also, peruse half of Harada's works.
You wish for extreme yandere, so I give you one of my faves http://www.mangago.me/read-manga/love_prism/ (=・ω・=) ...might be too much for you though, judging by the examples you gave haha
Hello ^^
Can someone recommend me yaoi where the seme is yandere? Like, a really psychotic one, not just a bit of possessiveness, but a rather extreme one.
I've already read:
Boku no Kichiku Megane
Kimi No Karada Ni Koishiteru!?
Lovely Sick
Hello monster
Senaka Kara Daite
Kimochi no Yukue
Ore Dake Mi Nai to xx Shichau zo
and
Yandere Hitotsu Yane no Shita