NAME PLEASE! (3 mangas)

1. It’s a yaoi MANGA about this guy who becomes a ghost when he’s asleep and ends up using his ghost form to have sex with the MC. The ghost dude is the seme and I believe he’s a high schooler? Idk.
And the Mc thought he was an actual ghost until he actually meets his actual physical human form inside a train.

2. About this girl who keeps on reincarnating and every time she reincarnates, she’s sent back to where the cliche, crown prince is breaking our engagement for a bitch. And I remember the MC jumping out of the window and runs away from the palace to live a life of freedom. But then, the ML (ofc he’s like a prince or king) and he was the guy who killed her during her life when she was a knight. I think that she has a different job every time she reincarnates. So for example, she was once a pharmacist, a knight, and etc. And then, I think she’s asked to come with him and I remember in the recent chapter, she uses her pharmacy or herb knowledge to save the ML’s knight. Sorry… I know how cliche this one is but I wanna know the title.

3. Another FL reincarnates manga. And I think in this one, the FL proposes to marry this guy who has a pet lil dragon (only the ML & MC can see) and he’s like a king or prince (idk) because she doesn’t wanna marry the guy whom she married in her past life cause I think he used her for the MC’s sister or smth. I can’t remember. And I remember the ML accepting it and he was super excited since he never gotten confessed before. I think they started to travel on a ship to the ML’s country and I believe they were attacked by people while they were on the ship but the MC or ML uses their powers to protect themselves.

Damn fuck… I wrote a whole ass essay but please tell me if you know the title!