It doesn't necessarily has to be a bad past. It can just be a little mishap or a regret or maybe some mistake. In this way, they would comfort each other. I love it when there's this mutual comfort....like in Blue Lust.

the seme's past was shown first and then the uke's. It was simply adorable and heart-touching when these scenarios clashed...and all the slow romance began.

I would like something similar or at least a little bit of pure feelings seen...

Thanks.. 😉

If you like Blue Lust, you might like Cut as well. That story also has 2 main characters with bad pasts and hard lives.

Kaibutsu series is also a good match for you.
It starts with Azami, continues in Sabita Yoru Demo Koi wa Sasayaku, then in Hadakeru Kaibutsu and has an extra in Renai Rubi no Tadashii Furikata.
The theme you're looking for is very common in Ogeretsu Tanaka sensei's works.

[img]https://i.imgur.com/6MBFpsv.png[/img]
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