Oh, Arare, you stand no chance, as you are the only character to break the one rule of the “love potion”, where the consumer “falls for” the first person they see. You even told her you were fine with watching her pleasure herself, only for her to tell you straight to your face she just doesn‘t like you. The same girl who has spent this entire manga befriending and being intimate with people she previously hated/feared, and yet you are the only girl she has shown zero interest in and seems perfectly content to maintain that status quo. Arare is truly an anomaly among all of Toudou’s relationships.