"I can rely on the power of alcohol to get things started" - pretty much ever guy ever...
By the way: It's kind of sweet how the girls want him to wipe the cum off of them.
Heaven? Heaven is always nice, since just about any lucky protagonist in Hentai is essentially in heaven.
The power of alcohol, though...Yeah, alcohol can sometimes be quite the good wingman.
Those guys looking to partake in the that which belongs solely to the protagonist...Of course they are chased off.
https://www.fakku.net/hentai/welcome-to-heaven-english-1488906123