I know it's one of the most common yaoi cliches, but I just can't get enough of it. 🤣
Would you please suggest me some yaoi/shounen ai manga with a character that catch a very bad cold?
I want cuddle sick boys so badlyyyyyy! <3

Cuddling sick boys isn't a very good idea for your health!
One shounen-ai where this happens as a major plot point is Camera Camera Camera. To the uke and the seme, on separate ocassions.

Thank you!!! <3
going to check

Eheheh, don't worry, I'm already..immunized 🤣 🤣 🤣

The first story of Nigai Kajitsu

Thank you!^3^ Nothing else to suggest?

I'm pretty sure this happens in Katekyo! At some point but I can't remember which chapter