Koji is a really nice guy. (Finished Comic) (Patreon)

Koji is one of the few people Kara genuinely trusts and feels comfortable with. They grew up close and understand each other really well. He never judges her for being a little off, but he always tries to push her a little outside of her comfort zone. Koji's always been a social butterfly, and likes to introduce Kara to all his friends. Sometimes she's just not in the mood to socialize, but he still likes to keep her company.

Fun fact: Kara met Yuna through Koji.