Responses

Well the novel I was talking about is this one : https://www.novelupdates.com/series/before-the-divorce/
But apparently is only similar to the manhua above and the actual novel that it was adapted from, is a different one (not translated yet). Anyways if the plot above seems interesting to you, you can still check the novel! I personally liked it. (=・ω・=)
According to the novel version of this : (Spoiler)
This is supposed to be a very sweet and fluffy romance story about a young-master who has been in love with his celebrity crush for many years, secretly chasing after him all the time. This is also what led the MC to join showbiz as a new young actor and he happened to benefit from a situation where he and his idol agreed on a contract marriage in order to manage their public images.
However, the three years of their original contract marriage was about to expire. In desperation to not end it yet and get to have more "close moments" with the ML(and prove his feelings to him I guess) the MC asks his idol to join a reality show with him featuring celebrity married couples. Which leads to the extension of the contract . Well from what I have read so far which is not match (and from novel spoilers) the ML It's not so bad since this was supposed to be a contract/only for show marriage to begin with and he will eventually catch feelings for the MC... He is kind of your clishe "cold" tsun ML though lol. Anyways for me It's inetesting enough to have a look! I will be looking forward to the manhua version hehe