My Sweet Tyrant

This romantic comedy follows the daily life of Atsuhiro "Akkun" Kagari, an intensely tsundere boy, and his girlfriend Non "Nontan" Katagiri. Though Akkun often acts cold and dismissive toward Nontan-even hurling insults-he’s completely smitten with her. His affection takes a creepy turn as he secretly follows her around and eavesdrops on her conversations. Nontan, unaware of his stalker tendencies, finds his behavior oddly endearing.