The yaoi manga that stand out right now are Koi Nanka Shitaku Nai, Koi ni Nare! in other words I want something more story driven less dependent on smut though I like smut I really liked these two manga and would like something similar.

I DO NOT WANT
Rape only consensual

THINGS I WANT OR WOULD BE NICE TO HAVE
Age Gap
Older Seme Younger Uke
and just a really good story

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bump

is it so hard to answer really!!!

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It's not that hard, there's even a ton of manga like that ! That's also one of my favorite type of stories ! So I picked a few, they don't always match all your requests, but I recommend them all. I did'nt check wether there was rape or not for every one of them, but I'm pretty sure they're all quite consensual.

Sorenari ni Shinken nandesu. and a lot of others by Asou Kai
Hydra and a lot of other works by Miyamoto Kano
Sono Te no Netsu wo Kasanete and a lot of other works by Fujiyama Hyouta
Mankai Darling and a lot of others by Yamamoto Kotetsuko
Doushitemo Furetakunai
Kyuuso wa Cheese no Yume o Miru and its sequel
Castle Mango
Usagi Otoko Tora Otoko
Koi to wa Yobenai
Koujitsusei no Tobira
Kimi ga Koi ni Ochiru
Ringo ni Hachimitsu and its sequel
Kimi to Parade
Koi o Suru nara Kono Machi de
Tonari no Kare
Sono Te o Toreba

See ya !!

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Don't walk behind me, I may not lead. Don't walk in front of me, I may not follow. Just walk beside me and be my friend - Albert Camus

Sorry, haven't read the 2 manga you mentioned, so my recs probably not match. But they have older seme/younger uke and age gap.

shounen-ai:
Haikei, Niisan-sama
Hybrid Child
Kage Aru Tokoro ni
Nemureru Tsuki

yaoi:
≠ - Not Equal - warrning: father-son incest
Abiru Junjou
Ai ga Kami o Korosu Toki
Aiso Tsukashi
Ano Kado wo Magatta Tokoro
Empty Heart
Gerard to Jacques
Gravity Eyes
Honki ja Neekara
Kusatta Kyoushi no Houteishiki
Me wo Tojite Oide yo
Meguriau yo Baby
Naisho de Alleluya
Open Air
Punch ↑ - it's compl. scanlated
Three Wolves Mountain
Tonari no Kare
Uso to Kiss - warning: brothers incest
Utsushimi no Hana
Zettai Unmei Houteishiki

not compl. scanlated yet but highly recommended:
Hana wa Saku ka

I like age gap too. So, let me try to recommend my favorite to you.
Ore ni Koi Shite Dousunda (Incest, a little rape by strangers, but nice story and awesome drawing anyway)
Yume Musubi Koi Musubi (about a (hot seme) priest and high school student)
Sweep! (sweet story, high school student again)
Nichijousahan Bi - Beautiful Life (beautiful drawing)
Bamford Koushakuke no Shitsuji
(First story, about two butler who fall in love)
Hopefully not disappoint.