Don´t worry, the person below me, Itsara, gave me the key to obtain the second heart with Arion, all I needed was that damned Tulip. Thanks for the help tho, have a nice rest of the day :)
Thanks, but I think that I've written too much in my answer and the OP missed that I wrote to buy a Tulip: I need to write shorter answers so this problem doesn't continue to repeat, given that if Itsara hadn't responded, the OP wouldn't have obtained Arion's second heart. Nothing special, just a thing that I want to do to better myself. ;)