No there is almost no angst there may be some misunderstanding and a little bit of drama . He does remembers him just there was a huge misunderstanding in their last life (he thought MC did not loved him and only was forced because he was a price). After resolving this misunderstanding their relationship would only be sweet). He came to this world 5 year before MC cause he was older than MC by 5 but now they are peers.
My favorite character is ML's little brother he is such a cutie. In general
Mc is clever guy, he has a very shitty step sister and step mother , his father is a stupid guy who only thinks with lower half of his body you would know soon
Ml is tsun and low EQ guy when it comes to mc