The Mystery of the Crimson Ledger

short ditective story - 4 main characters - 1. university girl (main detective name tirthaa, youngest members of the group, 28 years, calm, intelligent, observant, kind, brave introvert but extrovert with close friends only, brain of the group, but clumpsy), 2. boy (good learned fighter name Ari, age 29, bestfriend of tirtha and friend since birth, also boyfriend of tirtha, supportive, caring, smart, strong, brave, same class as tirtha), 3. another boy (Ari's elder cousin brother, name Abhi, evryone called him Abhida, age 30, knowledgable, intelligent, same house as Ari, smart, caring to the team, loves all the team members, helpful, friend with tirtha since childhood as a big brother) 4. girl (smart name meera, age 29, too extrovert, good at speaking, a little afraid, talkative, smile and support of the group, best friend tirtha) - the four lives in same neighbourhood, their family is also friends, generate a bengali detective story. tirtha, ari, media student, Abhida history student (one class seniour) - they loves detective adventure besides studying and always accindentally happens to involve in mysterues..meera bengali student also joins them but less experience. the 4 are true friend, always supportive, belief and always together. Ari and Tirtha are boyfriend-girlfriend but they are just bestfriend in public, they also have their romance, love life in private time in between mysteries and normal days. A dangerous villain and his gangs will be there who will try to hurt tirtha and team, mainly tirtha because they will try to find the mystery which will lead the villain to face loss. add fun, friendship, korean drama style closed door private romance, danger, fighting, getting hurt by villain. when Tirtha will get hurt or almost get hurt Ari and others will always there to save her, thrill and mystery...villain will be dangerous with weapons and will not hesitate to kill..kind of feluda type short detective, thriller, love, fun, friendship story.