Engide Iikara Tabetekure
7 - Uke has idolized a popular theater trope actor from 10 years old because he inspired him to keep living when he was a sickly weakling who was always in pain & regularly needed surgery for something. He grows up to become an actor and lands a role as the lead co-star to his idol. Unfortunately he can act the part perfectly except for the kissing scene so to combat that the seme decides to help him get into the role by pretending to be lovers in real life. Things go okay until the uke finds out that this is something the seme does regularly and all his previous "victims" end up falling for him for real only for their affections to be blatantly rejected. Seeing him with a potential lover on top of this makes him shy away from the situation entirely even though the seme actually likes him [not that anyone could tell >:C since this is a repeat for you] and thought that things would be different this time because of how the uke essentially sees him for him. He gets a little taste of his own medicine when the uke bails on him out of fear. This gets fixed because the uke got a grip and said fuck that and then confessed.
Rain of Kiss in the Morning of Secrets