More innocent i guess? More shounen-ai than yaoi, but I freakin' love the seme in this manga below:
http://www.mangago.zone/read-manga/yamete_kudasai_koishii_desu/
-Rutta to Kodama
Never Understand (out of control) - sort of, after they get together
-Elektel Delusion
-Honto Yajuu
except it might be the other way around, uke is more attached, but seme does care for him and takes care of him
sorry if they're not what you asked for but they're all really worth reading :)
Thank you
Is there anyone knows yaoi manga like this??
I mean like the seme is soo attached to uke and caring about the uke...
Well something like that..
Like asa-chan and mi-chan