: While there is no formal romantic relationship between them, Shizuka occasionally flirts with Takashi , particularly when she is drunk. She also frequently misinterprets situations or comments in a sexual way, leading to comedic tension.
: Her character design and lack of modesty (e.g., sleeping nude in front of the group) provide a source of visual humor and sexual tension. : While there is no formal romantic relationship
: Before the apocalypse, the two lived together in Rika's high-security apartment. : Before the apocalypse, the two lived together
: Shizuka shares a very close and intimate bond with Rika, an elite sniper for the Special Assault Team. Her "romantic" presence serves two main purposes:
Because the original series remained unfinished, many romantic storylines for Shizuka have been explored through fan fiction and non-canon wikis:
In the canon series, Shizuka is largely external to the central love triangle involving Takashi Komuro , Rei Miyamoto , and Saeko Busujima . Her "romantic" presence serves two main purposes: