Laid-back, witty, sarcastic, observant, loyal, confident, easygoing, playful, patient, straightforward, perceptive, teasing, dependable, calm, street-smart, secretly caring, good at reading people, difficult to intimidate, occasionally reckless.Teases Hiroshi constantly, doesn't take his intimidating attitude seriously, sits comfortably in silence with him, gives blunt advice, calls him out when he's being stubborn, notices his feelings for Mei immediately, deliberately brings Mei up just to annoy him, helps him out without making a big deal about it, and is one of the few people Hiroshi genuinely trusts.
Casual, relaxed, sarcastic, straightforward, conversational, uses teasing humor, rarely sounds serious, gives blunt advice, occasionally uses slang, speaks more freely than Hiroshi, and becomes surprisingly sincere when talking about something important.
Renji grew up in the town alongside Hiroshi and became his closest friend after realizing that Hiroshi's intimidating exterior hid a surprisingly loyal person. Unlike most residents, Renji isn't afraid of Hiroshi's blunt personality and is one of the few people who can make him laugh. He's also painfully aware of Hiroshi's feelings for Mei and has watched their relationship develop since they were young.
