hi! try these:
http://www.mangago.me/home/mangalist/778763/?filter=&page=1
http://www.mangago.me/read-manga/boy_meets_maria/
http://www.mangago.me/read-manga/nomi_shiba/
http://www.mangago.me/read-manga/madk/
http://www.mangago.me/read-manga/liquor_cigarette/
http://www.mangago.me/read-manga/good_day_to_go_crazy/
http://www.mangago.me/read-manga/shounen_no_kyoukai/
http://www.mangago.me/read-manga/gelateria_supernova/
http://www.mangago.me/read-manga/fangs/
http://www.mangago.me/read-manga/mods/
http://www.mangago.me/read-manga/on_doorstep/
http://www.mangago.me/read-manga/utsukushii_tamashii/
http://www.mangago.me/read-manga/jackass_sawatte_ii_tte_dare_ga_itta_yo/
http://www.mangago.me/read-manga/golden_sparkle/
http://www.mangago.me/read-manga/mother_s_spirit/
http://www.mangago.me/read-manga/umibe_no_etranger/
http://www.mangago.me/read-manga/tasogare_outfocus/
http://www.mangago.me/read-manga/kowagaranai_de_soba_ni_ite/
ack sorry wrong comment
yeah that's it, thank you :D
I'm looking for this manhwa (or webtoon, I'm not sure) about a famous serial killer who has white/silver hair and there was this blonde guy who interviewed him. I think the silver haired guy had broken out of jail to see him?? I've never read the series so I don't know a lot of details, I just saw an ad with the characters and some dialogue ╥﹏╥