Finding a manga

Hi guys! I can't seem to find a manga and it's been bothering me lol I can't really remember the plot but this charismatic dude gets kidnapped (by rivals maybe?) and is cuffed and his lover is trying to look for him. the kidnapped dude has some money (I think) that they earned tgt and when the kidnappers try to grab it the kidnapped dude goes crazy and beats them up.(not super sure about this part) The lover finds him and they go to a motel and have sex and this dude doesn't realise his hand is swollen till like after. Sorry this is super vague but the fact that I can't rmb this manga is killing me ┗( T﹏T )┛ Thank you!