Hayate the Combat Butler, Vol. 41 (manga)

A hilarious tale of butlers, love and battles!Since the tender age of nine, Hayate Ayasaki has busted his behind at various part-time jobs to support his degenerate gambler parents. And how do they repay their son's selfless generosity? By selling his organs to the yakuza to cover their debts! But fate throws Hayate a bone...sort of. Now the butler of a wealthy young lady, Hayate can finally pay back his debts, and it'll only take him 40 years to do it.

The gang hits the beach! To recover Nagi's fortune, Hayate is willing to do anything, whether it's rebuilding a seaside club, fighting a robot over an octopus, searching a haunted island for curry powder, or going up against his own amnesiac brother. But is he willing to do all of the above, plus abandon his usually unimpeachable morals and exploit his massive harem of love interests for pure fanservice? Yes. Yes, he is.