Alien Invasion!/Lum Invader!!

(Y/N) here! And well, I didn't think we could get bigger, but this book is making me deal with an alien girl who wants to marry me, and zaps me when I go with any of my harem, a martial artist master who is cursed to turn into a girl when splashed with cold water, and I even time travel back to Edo Japan (Now it's reminding me of Wano)! And that Azad, I don't like what he's up to. Well, I guess I'm up for whatever awaits me!

Ugh, the things I do for love.