One half of the series' second main couple. His character is described as meticulously drawn and developed alongside his partner.
Their bond transcends friendship, evolving into a chosen family dynamic centered on mutual care and shared history.
S1E4 shared birthday celebration, S1E12 family dinner inclusion
Ai Di acts as a crucial information source, bridging past events with present investigations.
S1E9 Ai Di answers Chen Yi's questions, S1E13 reveals drug dealer info
Their professional dynamic centers on collaborative investigation and shared responsibility for uncovering truths.
S1E1 joint search, S1E9 reunion discussion
Zhang Teng's absence drives the narrative forward, forcing other characters to confront past truths and institutional secrets.
S1E1 whereabouts sought, S1E9 past events discussed
Cross paths during campus outings, with Ze Rui's dialogue indirectly prompting Chen Yi's self-reflection.
Ep 3: Ze Rui takes off with Ai Di and Chen Yi. Ep 5: Ze Rui's words make Chen Yi think...
Interact within the same academic setting, though their direct connection is less emphasized than other pairs.
Ep 4: Zong Yi unexpectedly sees Ze Rui on campus. Ep 6: Ai Di shows up at Zong Yi's campus...
Explore the full interactive character relationship map of Kiseki: Dear To Me